feat: reformatted driver code and linkage. Some optimizations

kernel/driver.h

@@ -0,0 +1,20 @@
+//
+// Created by rick on 06-03-21.
+//
+
+#ifndef NEW_KERNEL_DRIVER_H
+#define NEW_KERNEL_DRIVER_H
+#include <attributes.h>
+
+#ifndef STRUCT_ALIGNMENT
+#define STRUCT_ALIGNMENT 16
+#endif
+#define DRIVER_CAT(a, b) DRIVER_DUMMY() a ## _ ## b
+#define DRIVER_DUMMY()
+
+#define GENERIC_DRIVER(drivername, data...) \
+    static struct drivername DRIVER_CAT(drivername, __COUNTER__) \
+    __attribute((__used__, __section__(#drivername)))   \
+    = { data }
+
+#endif //NEW_KERNEL_DRIVER_H