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kernel/thread/thread.h

@@ -17,6 +17,8 @@
 #include "../object/queue.h"
 #include "../types.h"
 
+#include "../memory/pagetable.h"
+
 /// Stack size for each thread
 constexpr uint32_t STACK_SIZE = 3072;
 
@@ -31,6 +33,8 @@ class Thread {
 	bool isKernel;
 	void* start;
 
+	pagetable_t* subtable;
+
 	friend class Queue<Thread>;
 	friend class Semaphore;
 	/*! \brief Memory reserved for this threads stack
@@ -120,7 +124,7 @@ class Thread {
 	 *  Derived classes are meant to override this method to provide
 	 *  meaningful code to be run in this thread.
 	 */
-	virtual void action() = 0;	// XXX: why is this not always pure virtual?
+	virtual void action();	// XXX: why is this not always pure virtual?
 								//
 								//
 								//