2016-01-01 04:33:14 +00:00
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# Copyright 2014-2016 Free Software Foundation, Inc.
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2014-08-28 13:27:40 +00:00
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is a dejagnu "board file" and is used to run the testsuite
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# against local host, in remote host mode.
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#
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# This board file is used to emulate the real remote host testing, in
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# which file system of host and build are not shared. This is achieved
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# by copying files from source directory to ${host_dir}.
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#
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# To use this file:
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# bash$ cd ${build_dir}/gdb
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# bash$ make check RUNTESTFLAGS="--host_board=local-remote-host-native --target_board=local-remote-host-native HOST_DIR=/tmp/foo/"
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#
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# We set both target board and host board together to test a native gdb
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# (host == target) on a remote host (host != build). $HOST_DIR is the
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# directory for copying files to, to avoid messing up your HOME. When
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# it is absent, files are copied to ./remote-host.
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if { $board_type == "target" } {
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set_board_info compiler gcc
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}
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# We have to explicitly specify GDB with the path to the copy in
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# the build directory because otherwise it will be set to the
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# result of "transform GDB" since the harness thinks we're using
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# a remote host. See lib/gdb.exp.
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set GDB [file join [pwd] "../gdb"]
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verbose -log "Overriding setting of GDB to $GDB"
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set_board_info hostname 127.0.0.1
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set_board_info username $env(USER)
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# The ssh key should be correctly set up that you ssh to 127.0.0.1
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# without having to type password.
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set_board_info rsh_prog /usr/bin/ssh
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set_board_info rcp_prog /usr/bin/scp
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set_board_info file_transfer "rsh"
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if { ![info exists HOST_DIR] } {
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set HOST_DIR [file join [pwd] "remote-host"]
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}
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if { $board_type == "host" } {
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set_board_info gdb_opts "-d \"${HOST_DIR}\""
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}
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proc ${board}_spawn { board cmd } {
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global board_info
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set remote [board_info $board hostname]
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set username [board_info $board username]
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set RSH [board_info $board rsh_prog]
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spawn $RSH -t -l $username $remote $cmd
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set board_info($board,fileid) $spawn_id
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return $spawn_id
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}
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proc ${board}_download { board src dest } {
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global HOST_DIR
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if { ![file exists $HOST_DIR] } {
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file mkdir $HOST_DIR
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}
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set destfile [file join $HOST_DIR $dest]
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verbose -log "${board}_download: file copy -force $src $destfile"
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file copy -force $src $destfile
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return $destfile
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}
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