/*******************************************************************************
* Copyright (c) 2000, 2006 QNX Software Systems 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:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.debug.mi.core.command;
import org.eclipse.cdt.debug.mi.core.MIFormat;
/**
*
* -data-write-memory [-o COLUMN_OFFSET] ADDR FORMAT WORD-SIZE VALUE.");
*
* where:
*
* DATA-MEMORY-WRITE:
*
* COLUMN_OFFSET: optional argument. Must be preceeded by '-o'. The
* offset from the beginning of the memory grid row where the cell to
* be written is.
* ADDR: start address of the row in the memory grid where the memory
* cell is, if OFFSET_COLUMN is specified. Otherwise, the address of
* the location to write to.
* FORMAT: a char indicating format for the ``word''. See
* the ``x'' command.
* WORD_SIZE: size of each ``word''; 1,2,4, or 8 bytes
* VALUE: value to be written into the memory address.
*
* Writes VALUE into ADDR + (COLUMN_OFFSET * WORD_SIZE).
*
* Prints nothing.
*
*/
public class MIDataWriteMemory extends MICommand {
public MIDataWriteMemory(String miVersion, long offset, String address, int wordFormat, int wordSize,
String value) {
super (miVersion, "-data-write-memory"); //$NON-NLS-1$
if (offset != 0) {
setOptions(new String[] { "-o", Long.toString(offset)}); //$NON-NLS-1$
}
String format = "x"; //$NON-NLS-1$
switch (wordFormat) {
case MIFormat.UNSIGNED :
format = "u"; //$NON-NLS-1$
break;
case MIFormat.FLOAT :
format = "f"; //$NON-NLS-1$
break;
case MIFormat.ADDRESS :
format = "a"; //$NON-NLS-1$
break;
case MIFormat.INSTRUCTION :
format = "i"; //$NON-NLS-1$
break;
case MIFormat.CHAR :
format = "c"; //$NON-NLS-1$
break;
case MIFormat.STRING :
format = "s"; //$NON-NLS-1$
break;
case MIFormat.DECIMAL :
format = "d"; //$NON-NLS-1$
break;
case MIFormat.BINARY :
format = "t"; //$NON-NLS-1$
break;
case MIFormat.OCTAL :
format = "o"; //$NON-NLS-1$
break;
case MIFormat.HEXADECIMAL :
default :
format = "x"; //$NON-NLS-1$
break;
}
setParameters(new String[] {address, format, Integer.toString(wordSize), value});
}
}