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From: cvs at opencores.org<cvs@o...>
Date: Fri Jan 18 19:30:06 CET 2008
Subject: [cvs-checkins] MODIFIED: jop ...
Date: 00/08/01 18:19:30

Modified: jop/java/target/src/test/debug/io DebugKernelChannel.java
Log:
Added methods to send JDWP reply packets for the "get instance field" command.



Changed the way the streams are initialized on the constructor. Fixed one typo.



Modified constructor:

75: public DebugKernelChannel(InputStream input, OutputStream output)



Methods added:

609: public void prepareInstanceValuesPacket(int count) throws IOException

623: public synchronized void writeInstanceFieldValue(int fieldValue)

633: public synchronized void sendInstanceFieldValuesReply() throws IOException




Revision Changes Path
1.5 jop/java/target/src/test/debug/io/DebugKernelChannel.java

http://www.opencores.org/cvsweb.shtml/jop/java/target/src/test/debug/io/DebugKernelChannel.java.diff?r1=1.4&r2=1.5

(In the diff below, changes in quantity of whitespace are not shown.)

Index: DebugKernelChannel.java
===================================================================
RCS file: /cvsroot/paulo/jop/java/target/src/test/debug/io/DebugKernelChannel.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- DebugKernelChannel.java 19 Dec 2007 02:53:36 -0000 1.4
+++ DebugKernelChannel.java 18 Jan 2008 18:30:05 -0000 1.5
@@ -80,7 +80,15 @@
throw new NullPointerException("Debug channel not initialized: Null stream(s)!");
}

+ if(input instanceof DataInputStream)
+ {
+ inputStream = (DataInputStream) input;
+ }
+ else
+ {
inputStream = new DataInputStream(input);
+ }
+
outputStream = output;

inputPacket = new JavaDebugPacket();
@@ -583,7 +591,7 @@
}

/**
- * Send the packet with data about stack frmaes to the server.
+ * Send the packet with data about stack frames to the server.
*
* @throws IOException
*/
@@ -591,4 +599,39 @@
{
sendPacket();
}
+
+ /**
+ * Prepare the reply for the "get instance values" command.
+ *
+ * @param count
+ * @throws IOException
+ */
+ public void prepareInstanceValuesPacket(int count) throws IOException
+ {
+ // create a reply packet based on the received packet.
+ createEmptyReplyPacket();
+
+ // write the number of instance field values.
+ outputPacket.writeInt(count);
+ }
+
+ /**
+ * Write information related to one instance field on the output packet.
+ *
+ * @param framePointer
+ */
+ public synchronized void writeInstanceFieldValue(int fieldValue)
+ {
+ outputPacket.writeInt(fieldValue);
+ }
+
+ /**
+ * Send the packet with data about instance field values to the server.
+ *
+ * @throws IOException + */ + public synchronized void sendInstanceFieldValuesReply() throws IOException + { + sendPacket(); + } } \ No newline at end of file