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new file implement ICDIValue for registers.

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This commit is contained in:
Alain Magloire 2003-02-09 22:16:40 +00:00
parent 3a34c86948
commit eb9f74e197
1 changed files with 58 additions and 0 deletions
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58
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/model/RegisterValue.java Normal file
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/*
* (c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*/
package org.eclipse.cdt.debug.mi.core.cdi.model;
import org.eclipse.cdt.debug.core.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.model.ICDIVariable;
import org.eclipse.cdt.debug.mi.core.MIException;
import org.eclipse.cdt.debug.mi.core.MISession;
import org.eclipse.cdt.debug.mi.core.cdi.MI2CDIException;
import org.eclipse.cdt.debug.mi.core.cdi.RegisterManager;
import org.eclipse.cdt.debug.mi.core.cdi.Session;
import org.eclipse.cdt.debug.mi.core.command.CommandFactory;
import org.eclipse.cdt.debug.mi.core.command.MIVarListChildren;
import org.eclipse.cdt.debug.mi.core.output.MIVar;
import org.eclipse.cdt.debug.mi.core.output.MIVarListChildrenInfo;
public class RegisterValue extends Value {
Register reg;
public RegisterValue(Register r) {
super(r);
reg = r;
}
/**
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIValue#getVariables()
*/
public ICDIVariable[] getVariables() throws CDIException {
Register[] registers = null;
Session session = (Session)(getTarget().getSession());
MISession mi = session.getMISession();
RegisterManager mgr = (RegisterManager)session.getRegisterManager();
CommandFactory factory = mi.getCommandFactory();
MIVarListChildren var =
factory.createMIVarListChildren(reg.getMIVar().getVarName());
try {
mi.postCommand(var);
MIVarListChildrenInfo info = var.getMIVarListChildrenInfo();
if (info == null) {
throw new CDIException("No answer");
}
MIVar[] vars = info.getMIVars();
registers = new Register[vars.length];
for (int i = 0; i < vars.length; i++) {
RegisterObject regObj = new RegisterObject(getTarget(),
vars[i].getExp(), reg.getVariableObject().getPosition());
registers[i] = mgr.createRegister(regObj, vars[i]);
}
} catch (MIException e) {
throw new MI2CDIException(e);
}
return registers;
}
}