# Test Framework Driver for GDB driving a builtin simulator
-# Copyright 1994, 1997, 1998 Free Software Foundation, Inc.
+# Copyright 1994-2020 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
-#
+#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-load_lib gdb.exp
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# gdb_target_sim
#
proc gdb_target_sim { } {
global gdb_prompt
- global exit_status
- set target_sim_options "[board_info target gdb,target_sim_options]";
+ set target_sim_options "[board_info target gdb,target_sim_options]"
send_gdb "target sim $target_sim_options\n"
- set timeout 60
- verbose "Timeout is now $timeout seconds" 2
- gdb_expect {
+ gdb_expect 60 {
-re "Connected to the simulator.*$gdb_prompt $" {
verbose "Set target to sim"
}
timeout {
perror "Couldn't set target for simulator."
- cleanup
- exit $exit_status
+ return -1
}
}
- set timeout 10
- verbose "Timeout is now $timeout seconds" 2
+ return 0
}
#
global GDB
global gdb_prompt
- if [gdb_file_cmd $arg] then { return -1 }
+ if { $arg != "" } {
+ if [gdb_file_cmd $arg] then { return -1 }
+ }
- gdb_target_sim
+ if [gdb_target_sim] then { return -1 }
send_gdb "load\n"
- set timeout 2400
- verbose "Timeout is now $timeout seconds" 2
- gdb_expect {
+ gdb_expect 2400 {
-re ".*$gdb_prompt $" {
if $verbose>1 then {
send_user "Loaded $arg into $GDB\n"
}
- set timeout 30
- verbose "Timeout is now $timeout seconds" 2
- return 1
+ return 0
}
-re "$gdb_prompt $" {
if $verbose>1 then {
}
}
}
+ return -1
}