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Diffstat (limited to 'gdb/testsuite/config/gdbserver.exp')
| -rw-r--r-- | gdb/testsuite/config/gdbserver.exp | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/gdb/testsuite/config/gdbserver.exp b/gdb/testsuite/config/gdbserver.exp deleted file mode 100644 index 2c63729d72e..00000000000 --- a/gdb/testsuite/config/gdbserver.exp +++ /dev/null @@ -1,212 +0,0 @@ -# Test framework for GDB (remote protocol) using a "gdbserver", -# ie. a debug agent running as a native process on the same or -# a different host. - -# Copyright 2000 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 -# (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. - -# Please email any bugs, comments, and/or additions to this file to: -# bug-gdb@prep.ai.mit.edu - -# This file was written by Michael Snyder. (msnyder@redhat.com) - -# -# This module to be used for testing gdb with a "gdbserver" -# built either from libremote or from gdb/gdbserver. -# - -# Load the basic testing library, and the remote stuff. -load_lib ../config/monitor.exp - -# -# To be addressed or set in your baseboard config file: -# -# set_board_info gdb_protocol "remote" -# Unles you have a gdbserver that uses a different protocol... -# -# set_board_info use_gdb_stub 1 -# This tells the rest of the test suite not to do things -# like "run" which don't work well on remote targets. -# -# set_board_info gdb,do_reload_on_run 1 -# Unles you have a gdbserver that can handle multiple sessions. -# -# set_board_info noargs 1 -# At present there is no provision in the remote protocol -# for passing arguments. This test framework does not -# address the issue, so it's best to set this variable -# in your baseboard configuration file. -# FIXME: there's no reason why the test harness couldn't -# pass commandline args when it spawns gdbserver. -# -# set_board_info gdb,noinferiorio 1 -# Neither the traditional gdbserver nor the one in libremote -# can presently capture stdout and relay it to GDB via the -# 'O' packet. This means that tests involving printf will -# fail unles you set this varibale in your baseboard -# configuration file. -# -# set_board_info gdb,no_hardware_watchpoints 1 -# Unles you have a gdbserver that supports hardware watchpoints. -# FIXME: gdb should detect if the target doesn't support them, -# and fall back to using software watchpoints. -# -# set_board_info gdb_server_prog -# This will be the path to the gdbserver program you want to test. -# Defaults to "gdbserver". -# -# set_board_info sockethost -# The name of the host computer whose socket is being used. -# Defaults to "localhost". Note: old gdbserver requires -# that you define this, but libremote/gdbserver does not. -# -# set_board_info socketport -# Port id to use for socket connection. If not set explicitly, -# it will start at "2345" and increment for each use. -# - - - -# -# gdb_load -- load a file into the debugger. -# return a -1 if anything goes wrong. -# - -global server_exec; -global portnum; -set portnum "2345"; - -proc gdb_load { args } { - global server_exec; - global portnum; - global verbose; - global gdb_prompt; - - # Port id -- either specified in baseboard file, or managed here. - if [target_info exists gdb,socketport] { - set portnum [target_info gdb,socketport]; - } else { - # Bump the port number to avoid conflicts with hung ports. - incr portnum; - } - - # Extract the local and remote host ids from the target board struct. - - if [target_info exists sockethost] { - set debughost [target_info sockethost]; - } else { - set debughost "localhost:"; - } - # Extract the protocol - if [target_info exists gdb_protocol] { - set protocol [target_info gdb_protocol]; - } else { - set protocol "remote"; - } - - # Extract the name of the gdbserver, if known (default 'gdbserver'). - if [target_info exists gdb_server_prog] { - set gdbserver [target_info gdb_server_prog]; - } else { - set gdbserver "gdbserver"; - } - # Extract the socket hostname - if [target_info exists sockethost] { - set sockethost [target_info sockethost]; - } else { - set sockethost "" - } - - # Export the host:port pair. - set gdbport $debughost$portnum; - - if { $args == "" || $args == "{}" } { - if [info exists server_exec] { - set args $server_exec; - } else { - send_gdb "info files\n"; - gdb_expect 30 { - -re "Symbols from \"(\[^\"\]+)\"" { - set args $expect_out(1,string); - exp_continue; - } - -re "Local exec file:\[\r\n\]+\[ \t\]*`(\[^'\]+)'," { - set args $expect_out(1,string); - exp_continue; - } - -re "$gdb_prompt $" { } - } - } - } - - # remember new exec file - set server_exec $args; - - # Fire off the debug agent - if [target_info exists gdb_server_args] { - # This flavour of gdbserver takes as arguments those specified - # in the board configuration file - set custom_args [target_info gdb_server_args]; - remote_spawn host \ - "$gdbserver $custom_args >& /dev/null < /dev/null &" \ - writeonly - } else { - # This flavour of gdbserver takes as arguments the port information - # and the name of the executable file to be debugged. - remote_spawn host \ - "$gdbserver $sockethost$portnum $args >& /dev/null < /dev/null &" \ - writeonly - } - # Give it a little time to establish - sleep 2 - - # tell gdb what file we are debugging - if [gdb_file_cmd $args] { - return -1; - } - - # attach to the "serial port" - gdb_target_cmd $protocol $gdbport; - - # do the real load if needed - if [target_info exists gdb_server_do_load] { - send_gdb "load\n" - set timeout 2400 - verbose "Timeout is now $timeout seconds" 2 - gdb_expect { - -re ".*$gdb_prompt $" { - if $verbose>1 then { - send_user "Loaded $arg into $GDB\n" - } - set timeout 30 - verbose "Timeout is now $timeout seconds" 2 - return 1 - } - -re "$gdb_prompt $" { - if $verbose>1 then { - perror "GDB couldn't load." - } - } - timeout { - if $verbose>1 then { - perror "Timed out trying to load $arg." - } - } - } - } - - return 0; -} |