-; void __fastcall__ em_deinstall (void);
-; /* Deinstall the driver before unloading it */
-
-_em_deinstall:
- jsr emd_deinstall ; Call driver routine
-
-; Point all jump vectors to return0
+; unsigned char __fastcall__ em_uninstall (void);
+; /* Uninstall the currently loaded driver and return an error code.
+; * Note: This call does not free allocated memory.
+; */