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/*******************************************************************************
* Copyright (c) 2010 Mentor Graphics Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Anna Dushistova (Mentor Graphics) - initial API and implementation
* Anna Dushistova (Mentor Graphics) - moved to org.eclipse.cdt.launch.remote.launching
*******************************************************************************/
package org.eclipse.cdt.launch.remote.launching;
import org.eclipse.cdt.debug.core.CDebugUtils;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.dsf.gdb.IGDBLaunchConfigurationConstants;
import org.eclipse.cdt.dsf.gdb.launching.GdbLaunchDelegate;
import org.eclipse.cdt.internal.launch.remote.Activator;
import org.eclipse.cdt.internal.launch.remote.Messages;
import org.eclipse.cdt.launch.remote.IRemoteConnectionConfigurationConstants;
import org.eclipse.cdt.launch.remote.RSEHelper;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.SubProgressMonitor;
import org.eclipse.core.variables.VariablesPlugin;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.rse.core.RSECorePlugin;
public class RemoteGdbLaunchDelegate extends GdbLaunchDelegate {
@Override
public void launch(ILaunchConfiguration config, String mode,
ILaunch launch, IProgressMonitor monitor) throws CoreException {
// Need to initialize RSE
if (!RSECorePlugin.isInitComplete(RSECorePlugin.INIT_MODEL)) {
monitor.subTask(Messages.RemoteRunLaunchDelegate_10);
try {
RSECorePlugin.waitForInitCompletion(RSECorePlugin.INIT_MODEL);
} catch (InterruptedException e) {
throw new CoreException(new Status(IStatus.ERROR,
getPluginID(), IStatus.OK, e.getLocalizedMessage(), e));
}
}
IPath exePath = checkBinaryDetails(config);
if (exePath != null) {
// 1.Download binary if needed
String remoteExePath = config.getAttribute(
IRemoteConnectionConfigurationConstants.ATTR_REMOTE_PATH,
""); //$NON-NLS-1$
monitor.setTaskName(Messages.RemoteRunLaunchDelegate_2);
RSEHelper.remoteFileDownload(config, launch, exePath.toString(),
remoteExePath, new SubProgressMonitor(monitor, 80));
// 2.Launch gdbserver on target
String gdbserverPortNumber = config
.getAttribute(
IRemoteConnectionConfigurationConstants.ATTR_GDBSERVER_PORT,
IRemoteConnectionConfigurationConstants.ATTR_GDBSERVER_PORT_DEFAULT);
String gdbserverCommand = config
.getAttribute(
IRemoteConnectionConfigurationConstants.ATTR_GDBSERVER_COMMAND,
IRemoteConnectionConfigurationConstants.ATTR_GDBSERVER_COMMAND_DEFAULT);
String commandArguments = ":" + gdbserverPortNumber + " " //$NON-NLS-1$ //$NON-NLS-2$
+ RSEHelper.spaceEscapify(remoteExePath);
String arguments = getProgramArguments(config);
String prelaunchCmd = config
.getAttribute(
IRemoteConnectionConfigurationConstants.ATTR_PRERUN_COMMANDS,
""); //$NON-NLS-1$
if (arguments != null && !arguments.equals("")) //$NON-NLS-1$
commandArguments += " " + arguments; //$NON-NLS-1$
monitor.setTaskName(Messages.RemoteRunLaunchDelegate_9);
Process remoteShellProcess = RSEHelper.remoteShellExec(config,
prelaunchCmd, gdbserverCommand, commandArguments,
new SubProgressMonitor(monitor, 5));
DebugPlugin.newProcess(launch, remoteShellProcess,
Messages.RemoteRunLaunchDelegate_RemoteShell);
// 3. Let debugger know how gdbserver was started on the remote
ILaunchConfigurationWorkingCopy wc = config.getWorkingCopy();
wc.setAttribute(IGDBLaunchConfigurationConstants.ATTR_REMOTE_TCP,
true);
wc.setAttribute(IGDBLaunchConfigurationConstants.ATTR_HOST,
RSEHelper.getRemoteHostname(config));
wc.setAttribute(IGDBLaunchConfigurationConstants.ATTR_PORT,
gdbserverPortNumber);
wc.doSave();
}
super.launch(config, mode, launch, monitor);
}
protected String getProgramArguments(ILaunchConfiguration config)
throws CoreException {
String args = config.getAttribute(
ICDTLaunchConfigurationConstants.ATTR_PROGRAM_ARGUMENTS,
(String) null);
if (args != null) {
args = VariablesPlugin.getDefault().getStringVariableManager()
.performStringSubstitution(args);
}
return args;
}
@Override
protected String getPluginID() {
return Activator.PLUGIN_ID;
}
}
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