* gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
Reorder headers a bit. Overall cleanup and minor reformatting.
(MIG_SERVER_DIED): Remove define.
(proc_update_sc): Add braces to silence compiler warning.
(proc_steal_exc_port): Initialize err to zero.
(make_proc): Add braces to silence compiler warning.
(inf_validate_task_sc): Add cast to silence compiler warning.
(inf_set_traced): Reorganize a bit to silence compiler warning.
(inf_validate_procs): Use mach_msg_type_number_t for all thread
numbers and add braces to silence compiler warning.
(gnu_wait): Add prototypes for server functions and add braces to
silence compiler warnings.
(S_exception_raise_request): Pass subcode to inf_debug call.
(gnu_write_inferior): Remove unused variable `protection_changed'.
(gnu_xfer_memory): Remove unused variable `result'.
(set_sig_thread_cmd): Remove unused varible `tid'.
(set_signals_cmd): Remve unused variable `trace'.
(add_task_commands): Provide complete prototype. Reformat help
strings a bit to make sure the first line is a full sentence.
Call info_port_rights_cmd instead of info_send_rights_cmd for the
"info port-rights" command.
(add_thread_commands): Provide complete prototype. Make static.
Reformat help strings a bit to make sure the first line is a full
sentence.
(_initialize_gnu_nat): Provide complete prototype.
Make cross-compilation for the Hurd more friendly.
From Jeff Bailey <jbailey@gnu.org>:
* configure.in: Use AC_CHECK_TOOL to find MiG.
* Makefile.in (MIG): New variable.
* config/i386/i386gnu.mh (MIG): Remove.
* configure: Regenerated.
From: Thomas Zenker <thz@Lennartz-electronic.DE>
* rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
NetBSD...) sys_errlist should not be declared in hsys.c.
NEED_SYSERRLIST is set already by configure, so we can use it.
* rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
posix compliant and we should not work with the old compatibility
stuff. Because of that I undef BSD in case of FBSD etc and include
sys/ioctl to get the flags.
* rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
for exclusive use.
* config/arm/tm-wince.h: New file.
* config/arm/wince.mt New file.
* config/sh/tm-wince.h: New file.
* config/sh/wince.mt New file.
* config/mips/tm-wince.h: New file.
* config/mips/wince.mt New file.
* wince.c: New file.
* wince-stub.c: New file.
* wince-stub.h: New file.
* sh-tdep.c: Use correct register names for Windows CE.
(error_return, quit_return): Merge into catch_return pointer.
(return_to_top_level): Update comment. Longjmp to *catch_errors,
and communicate reason to catch_errors via setjmp return value.
(catch_errors): Always catch both quit and error, and if a catch
wasn't requested by caller, throw it to the next catch_error.
Replace dual longjmp buffer memcpy with single pointer change.
Add FIXME for possibly adding new interface to tell caller what
event was caught. Add extensive comments.
* defs.h (enum return_reason): Reserve 0 for use as initial
setjmp() return value.
(RETURN_MASK): New public macro to generate RETURN_MASK_* from
enum return_reason.
(RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
* infcmd.c (run_stack_dummy): Do not pop frame on random signal.
* valops.c (_initialize_valops): Add command "set unwindonsignal".
(hand_function_call): Test for unwind_on_signal and act accordingly.
From Philippe De Muyter <phdm@macqel.be>
* event-loop.c (handle_file_event): In case of poll, enable
printing of informational message if an error/exception is
detected on the file descriptor.
* remote.c (remote_async_detach): Use target_mourn_inferior(), to
make sure that all is cleaned up after we disconnect from the
target.
(remote_detach): Ditto.
* target.c (do_target_signal_to_host): Do not use REALTIME_LO in
the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
33 by definition, whereas REALTIME_LO might be 32 on systems that
have SIG32 such as Linux. Make sure that the signal number
returned is within the range specified by REALTIME_LO and
REALTIME_HI.
* arm-tdep.c (set_disassembly_flavor, arm_othernames,
_initialize_arm_tdep): Allows the user to choose between any of
the flavors available for the disassembly to be used in the "info
reg" command and elsewhere in gdb. It prevents having to maintain
this information in two places by using the data kept in the
opcodes directory.
* configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
prfpregset_t in <sys/procfs.h>.
* config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
HAVE_PRFPREGSET_T.
* gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
prgregset_t and prfpregset_t if they are not already present.
Andrew Cagney
Mark Kettenis
Kevin Buettner
Fernando Nasser
Christopher Faylor
Nicholas Duffek
Jim Blandy
Elena Zannoni
Jim Kingdon
Jason Molenda
Nick Clifton