* lib/gdb.exp: Close connection to remote host if gdb doesn't

initialize.
	(default_gdb_init): New procedure; allow gdb_init to be overridden
 	by a target configuration file.
	(gdb_expect): Pass the timeout to remote_expect.

	* config/dos.exp(dos_wait): Add timeout parameter.

	* lib/remote.exp(remote_expect): Add timeout parameter.
	(remote_wait): Ditto.
	(standard_wait): Ditto. Also give up if the program outputs
	more than 512,000 bytes.

	* config/vxworks.exp: Use timeout parameter instead of setting
	timeout variable.
	* config/dos.exp: Ditto.
	* config/ddb.exp: Ditto.
	* lib/mondfe.exp: Ditto.
	* lib/rlogin.exp: Ditto.
	* lib/telnet.exp: Ditto.
	* config/base68k.exp: Ditto.
	* config/i386-bozo.exp: Ditto.
	* config/gdb-comm.exp: Ditto.
	* config/gdb_stub.exp: Ditto.
	* config/i960.exp: Ditto.
	* config/ddb-ether.exp: Ditto.
	* config/sim.exp: Ditto.

	* lib/g++.exp(g++_init): Use g++_include_flags instead of making
	up the includes ourselves.
This commit is contained in:
Bob Manson 1997-06-17 00:08:20 +00:00
parent c1292d9ba9
commit 77f3ac77b5
2 changed files with 15 additions and 3 deletions

View File

@ -1,5 +1,11 @@
Sat Jun 14 09:23:26 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/gdb.exp: Close connection to remote host if gdb doesn't
initialize.
(default_gdb_init): New procedure; allow gdb_init to be overridden
by a target configuration file.
(gdb_expect): Pass the timeout to remote_expect.
* config/monitor.exp(gdb_load): Fix typo in regexp.
Thu Jun 12 20:57:12 1997 Bob Manson <manson@charmed.cygnus.com>

View File

@ -198,6 +198,8 @@ proc gdb_run_cmd {args} {
-re "No symbol.*context.*$gdb_prompt $" {}
-re "The program is not being run.*$gdb_prompt $" {
gdb_load "";
send_gdb "jump *$start\n";
exp_continue;
}
timeout { perror "Jump to start() failed (timeout)"; return }
}
@ -739,8 +741,8 @@ proc default_gdb_start { } {
return -1
}
timeout {
perror "(timeout) GDB never initialized after $timeout seconds."
remote_close host;
return -1
}
}
@ -865,7 +867,7 @@ proc gdb_expect { args } {
set timeout [target_info gdb,timeout];
}
}
set code [catch {uplevel remote_expect host $args} string];
set code [catch {uplevel remote_expect host $timeout $args} string];
if [target_info exists gdb,timeout] {
if [info exists oldt] {
set timeout $oldt
@ -940,7 +942,7 @@ proc gdb_continue { function } {
return [gdb_test "continue" ".*Breakpoint $decimal, $function .*" "continue to $function"];
}
proc gdb_init { args } {
proc default_gdb_init { args } {
gdb_stop_suppressing_tests;
# Uh, this is lame. Really, really, really lame. But there's this *one*
@ -957,6 +959,10 @@ proc gdb_init { args } {
}
}
proc gdb_init { args } {
return [default_gdb_init];
}
proc gdb_finish { } {
gdb_exit;
}