Imported more library files

Not compiling currently

autogen/sl_uartdrv_instances.h

@@ -0,0 +1,36 @@
+#ifndef SL_UARTDRV_INSTANCES_H
+#define SL_UARTDRV_INSTANCES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "sl_status.h"
+#include "uartdrv.h"
+
+
+extern UARTDRV_Handle_t sl_uartdrv_eusart_vcom_handle;
+
+void sl_uartdrv_init_instances(void);
+
+/***************************************************************************//**
+ * Set the handle as the default UARTDRV handle.
+ *
+ * @param[in] handle    UARTDRV handle to set as default.
+ *
+ * @return  Status result
+ ******************************************************************************/
+sl_status_t sl_uartdrv_set_default(UARTDRV_Handle_t handle);
+
+/***************************************************************************//**
+ * Get the default UARTDRV handle configured.
+ *
+ * @return  UARTDRV handle
+ ******************************************************************************/
+UARTDRV_Handle_t sl_uartdrv_get_default(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // SL_UARTDRV_INSTANCES_H