BaseGromTargetContext.java

/*
  BaseGromTargetContext.java

  (c) 2014 Ed Swartz

  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
 */
package v9t9.tools.forthcomp;

import v9t9.engine.memory.MemoryDomain;

/**
 * @author ejs
 *
 */
public abstract class BaseGromTargetContext extends TargetContext implements IGromTargetContext {

	protected boolean useGromDictionary;
	protected int gp;
	protected MemoryDomain grom;

	public BaseGromTargetContext(boolean littleEndian, int charBits,
			int cellBits, int memorySize) {
		super(littleEndian, charBits, cellBits, memorySize);
	}

	@Override
	public boolean useGromDictionary() {
		return useGromDictionary;
	}

	@Override
	public void setUseGromDictionary(boolean useGromDictionary) {
		this.useGromDictionary = useGromDictionary;
	}

	@Override
	public int getGP() {
		return gp;
	}

	/**
	 * @param gp the gp to set
	 */
	@Override
	public void setGP(int gp) {
		this.gp = gp;
	}

	/**
	 * @param grom the grom to set
	 */
	public void setGrom(MemoryDomain grom) {
		this.grom = grom;
	}

	/**
	 * @return
	 */
	public MemoryDomain getGrom() {
		return grom;
	}


	/* (non-Javadoc)
	 * @see v9t9.forthcomp.words.TargetContext#createDictEntry(int, int, java.lang.String)
	 */
	@Override
	protected DictEntry createDictEntry(int size, int entryAddr, String name, boolean doExport) {
		
		if (useGromDictionary && doExport) {

			return createGromDictEntry(size, entryAddr, name);
		} else {
			return super.createDictEntry(size, entryAddr, name, doExport);
		}
	}

	/**
	 * @param size
	 * @param entryAddr
	 * @param name
	 * @return
	 */
	abstract protected DictEntry createGromDictEntry(int size, int entryAddr, String name);

}