- Refactored histogram memory code a little

- motor driver for ECB now fully working
- Fixed an anticollider bug
- Untested version of a driver for the Risoe TDC histogram memory

ecb.h

@@ -32,6 +32,8 @@ typedef struct {
                     void *buffer, int byteCount);
         int ecbWrite(pECB self, unsigned short address, 
                     void *buffer, int byteCount);
+        int ecbDMARead(pECB self, unsigned short address, void *buffer,
+                        unsigned short byteCount);
         void ecbClear(pECB self);
         int fixECBError(pECB self);
         void ecbErrorDescription(pECB self, char *buffer,