Clean library for slow control

Pcie40Libraries/pcie40_b2slc.c

@@ -2,6 +2,7 @@
 #include "pcie40_b2slc.h"
 #include <unistd.h>
 #include <stdio.h>
+#include <vector>
 #include "pcie40_ecs.h"
 
 ///////////////////////////////////////////////////////////////////////////
@@ -18,6 +19,16 @@ int pcie40_resetWriteFifo( int dev , int ch ) {
   return ret ;
 }
 
+int pcie40_resetReadFifo( int dev , int ch ) { 
+  unsigned ret = 0 ;
+  ret = ecs_write( dev , SLC_BAR , SLC_WFIFO_RESET_ADD , 
+       1 << SLC_WFIFO_RESET_BIT ) ;
+  if ( ret != 0 ) return -1 ;
+  ret = ecs_write( dev , SLC_BAR , SLC_WFIFO_RESET_ADD , 0 ) ;
+  if ( ret != 0 ) return -1 ;
+  return ret ;
+}
+
 int pcie40_writeToFifo( int dev , int ch , std::vector< int > & data ) {
   std::vector< int >::iterator it ;
   unsigned ret = 0 ;