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[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [gdb/] [testsuite/] [config/] [gdbserver.exp] - Blame information for rev 25

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1 25 jlechner
# Copyright 2000, 2002, 2003, 2004, 2005, 2007, 2008
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# Free Software Foundation, Inc.
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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 .
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# Test framework for GDB (remote protocol) using a "gdbserver",
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# ie. a debug agent running as a native process on the same or
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# a different host.
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#
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# This module to be used for testing gdb with a "gdbserver"
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# built either from libremote or from gdb/gdbserver.
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#
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#
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# To be addressed or set in your baseboard config file:
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#
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#   set_board_info gdb_protocol "remote"
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#       Unles you have a gdbserver that uses a different protocol...
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#
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#   set_board_info use_gdb_stub 1
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#       This tells the rest of the test suite not to do things
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#       like "run" which don't work well on remote targets.
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#
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#   set_board_info gdb,do_reload_on_run 1
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#       Unles you have a gdbserver that can handle multiple sessions.
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#
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#   set_board_info noargs 1
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#       At present there is no provision in the remote protocol
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#       for passing arguments.  This test framework does not
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#       address the issue, so it's best to set this variable
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#       in your baseboard configuration file.
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#       FIXME: there's no reason why the test harness couldn't
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#       pass commandline args when it spawns gdbserver.
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#
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#   set_board_info gdb,noinferiorio 1
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#       Neither the traditional gdbserver nor the one in libremote
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#       can presently capture stdout and relay it to GDB via the
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#       'O' packet.  This means that tests involving printf will
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#       fail unles you set this varibale in your baseboard
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#       configuration file.
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#
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#   set_board_info gdb,no_hardware_watchpoints 1
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#       Unles you have a gdbserver that supports hardware watchpoints.
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#       FIXME: gdb should detect if the target doesn't support them,
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#       and fall back to using software watchpoints.
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#
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#   set_board_info gdb_server_prog
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#       This will be the path to the gdbserver program you want to test.
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#       Defaults to "gdbserver".
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#
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#   set_board_info sockethost
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#       The name of the host computer whose socket is being used.
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#       Defaults to "localhost".  Note: old gdbserver requires
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#       that you define this, but libremote/gdbserver does not.
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#
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#   set_board_info gdb,socketport
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#       Port id to use for socket connection.  If not set explicitly,
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#       it will start at "2345" and increment for each use.
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#
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# The guts live in gdbserver-support.exp now.
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load_lib gdbserver-support.exp
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proc gdbserver_gdb_load { } {
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    return [gdbserver_spawn ""]
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}
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proc gdb_reload { } {
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    return [gdbserver_run ""]
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}
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proc gdb_reconnect { } {
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    return [gdbserver_reconnect]
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}

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