got all intra-CLB switches coded up, but untested

[slipway.git] / src / edu / berkeley / obits / Device.java

diff --git a/src/edu/berkeley/obits/Device.java b/src/edu/berkeley/obits/Device.java
index b56114b..a6074ac 100644 (file)
--- a/src/edu/berkeley/obits/Device.java
+++ b/src/edu/berkeley/obits/Device.java
@@ -11,7 +11,7 @@ public interface Device {
     /** flush any commands issued so far, blocking until they have taken effect */
     public void flush() throws DeviceException;
 
-    public static class DeviceException extends Exception {
+    public static class DeviceException extends RuntimeException {
         public DeviceException(String s) { super(s); }
         public DeviceException(Throwable t) { super(t); }
     }