--- a/TaskManager/Gpu/GpuScheduler.h	Mon Apr 23 22:01:51 2012 +0900
+++ b/TaskManager/Gpu/GpuScheduler.h	Mon Apr 23 22:53:59 2012 +0900
@@ -2,6 +2,7 @@
 #define INCLUDED_GPU_SCHEDULER
 
 #include "Scheduler.h"
+#include "FifoDmaManager.h"
 
 #ifdef __APPLE__
 #include <OpenCL/opencl.h>
@@ -12,10 +13,22 @@
 class GpuScheduler : public Scheduler {
 public:
     void init_impl(int useRefDma);
-    int run();
+    void run();
+
+    void mail_write_from_host(memaddr data) {
+	fifoDmaManager->mail_write_from_host(data);
+    }
+
+    memaddr mail_read_from_host() {
+	return fifoDmaManager->mail_read_from_host();
+    }
+
+    int has_mail_from_host() {
+	return fifoDmaManager->has_mail_from_host();
+    }
 
 private:
-
+    FifoDmaManager *fifoDmaManager;
 };
 
 #endif