From: rkao <rkao>
Date: Sun, 23 Nov 2008 23:13:30 +0000 (+0000)
Subject: add methods for frequency probe
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=0f6bf535874954271687ad25593ee04be0ef2be0;p=fleet.git

add methods for frequency probe
---

diff --git a/testCode/com/sun/vlsi/chips/marina/test/Marina.java b/testCode/com/sun/vlsi/chips/marina/test/Marina.java
index b23f00a..320a151 100644
--- a/testCode/com/sun/vlsi/chips/marina/test/Marina.java
+++ b/testCode/com/sun/vlsi/chips/marina/test/Marina.java
@@ -235,4 +235,23 @@ public class Marina {
     	for (int i=0; i<sz; i++) if (bv.get(i)) nbTok++;
     	return nbTok;
     }
+    /** Configure the test probe so it measures the throughput of
+     * the north data FIFO. The test probe frequency is 8192 
+     * times slower than the FIFO throughput. This control has
+     * highest priority. */
+    public void probeDataCounter(Boolean b) {
+    	data.setGeneralPurposeOutput(b);
+    }
+    /** Configure the test probe so it measures the throughput of
+     * the alternating instruction FIFO. The test probe frequency is
+     * 1/16384 of the FIFO throughput. This control has second
+     * highest priority. Thus the following two calls probe the
+     * instruction counter: 
+     *      probeDataCounter(false);
+     *      probeInstructionCounter(true)
+     */
+    public void enableInstructionCounter(Boolean b) {
+    	instrIn.setGeneralPurposeOutput(b);
+    }
+    
 }