Remove SDUClass and SDU instance

Author: sandeepmistry

libraries/SDU/keywords.txt

@@ -12,8 +12,6 @@ SDU	KEYWORD1
 # Methods and Functions (KEYWORD2)
 #######################################
 
-reset	KEYWORD2
-
 #######################################
 # Constants (LITERAL1)
 #######################################

libraries/SDU/src/SDU.cpp

@@ -32,15 +32,3 @@ unsigned char sduBoot[0x4000] = {
   #error "Unsupported board!"
 #endif
 };
-
-SDUClass::SDUClass() {
-}
-
-void SDUClass::reset() {
-  // Reset the device
-  NVIC_SystemReset() ;
-
-  while (true);
-}
-
-SDUClass SDU;

libraries/SDU/src/SDU.h

@@ -19,13 +19,6 @@
 #ifndef _SDU_H_INCLUDED
 #define _SDU_H_INCLUDED
 
-class SDUClass {
-public:
-  SDUClass();
-
-  void reset();
-};
-
-extern SDUClass SDU;
+// nothing for now
 
 #endif