initial upload, directio/giveio.sys sources still missing
diff --git a/pyparallel/src/win32/loaddrv.h b/pyparallel/src/win32/loaddrv.h
new file mode 100644
index 0000000..4f874da
--- /dev/null
+++ b/pyparallel/src/win32/loaddrv.h
@@ -0,0 +1,17 @@
+#ifndef LOADDRV_H
+#define LOADDRV_H
+
+#include <windows.h>
+
+#define OKAY 0
+#define UNEXPECTED_ERROR 9999
+
+//prototypes
+DWORD LoadDriverInit(void);
+void LoadDriverCleanup(void);
+DWORD DriverInstall(LPSTR, LPSTR);
+DWORD DriverStart(LPSTR);
+DWORD DriverStop(LPSTR);
+DWORD DriverRemove(LPSTR);
+
+#endif //LOADDRV_H
\ No newline at end of file