major restructuring, prepare for smp

code/kernel/net_device.c

@@ -3,10 +3,10 @@
 #include <stddef.h>
 #include <stdbool.h>
 #include <string.h>
-#include <net_device.h>
-#include <net_stack.h>
-#include <ke_debug.h>
-#include <ke_spinlock.h>
+#include <ntlite/ddi/net_device.h>
+#include <ntlite/ddi/net_stack.h>
+#include <kernel/ke_debug.h>
+#include <kernel/ke_spinlock.h>
 
 #define NET_MAX_DEVICES 8u