host doesn't have a currently-open connection.
* config/sparclet.exp: Cleanups and fixes to make it generic for
any gdb stub target. Handle cases where gdb doesn't respond when
interrupted in a sane fashion.
* config/m32r.exp: Load sparclet.exp instead of trying to do the
same thing in a totally different way.
* config/monitor.exp: Pass in timeouts to gdb_expect instead of
setting "timeout".
(gdb_start): We set the global gdb_prompt variable in
default_gdb_init now.
here. Call gdb_target_exec before rebooting the target, to make
sure the connection to the target is closed.
(gdb_load): Pass the name of the executable to gdb_target_monitor.
Don't call gdb_file_cmd here; let gdb_target_monitor do it.
* config/gdbserver.exp: Pass the executable being loaded to
gdb_target_monitor. Don't call gdb_file_cmd here; let
gdb_target_monitor do it.
* gdb.disasm/hppa.exp: Don't use exec_output.
* gdb.base/help.exp: Ditto.
* gdb.base/list.exp: Ditto.
* gdb.base/signals.exp: Ditto.
* config/monitor.exp(gdb_load): If gdb,use_standard_load is
set, use remote_ld to download the testcase instead of
the GDB loader.
config/rom68k.exp: New tcl glue for the appropriate monitors.
These all just end up calling monitor.exp.
* config/monitor.exp (gdb_target_monitor): Handle `Connection
refused' by retrying. Cleanup some timeout issues.
* (gdb_load): Reduce timeout. Cleanup some timeout issues.
* lib/gdb.exp (gdb_test gdb_test_exact): Upvar timeout so that
callers don't have to set/restore global timeout variable.
* The following set of changes centralizes management of the global
timeout variable. This way, it can be set in one target dependent
place instead of dozens of places scattered throughout the test suite.
If you need to lengthen a timeout, then you should either set timeout
in one of the config/{target}.exp files, or multiply it by a factor.
Setting it to an absolute value is always going to lose for some
targets.
* gdb.base/a1-selftest.exp (test_with_self): Only use local timeout.
* gdb.base/callfuncs.exp (do_function_calls): Don't set timeout.
* gdb.base/funcargs.exp: Don't set timeout.
* gdb.base/list.exp (test_forward_search): Only use local timeout.
* gdb.base/printcmds.exp (test_print_string_constants
test_print_array_constants): Don't set timeout.
* gdb.base/ptype.exp: Don't set timeout.
* gdb.base/recurse.exp: Don't set timeout.
* gdb.base/return.exp: Don't set timeout.
* gdb.base/watchpoint.exp: Don't set timeout.
* gdb.c++/classes.exp (do_tests): Don't set timeout.
* gdb.c++/virtfunc.exp (test_virtual_calls): Don't set timeout.
