--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/drivers/drv_app/lcc/lcc_api.c	Fri May 15 01:28:16 2020 +0000
@@ -0,0 +1,42 @@
+/******************************************************************************
+ * Power Task (pwr)
+ * Design and coding by Svend Kristian Lindholm, skl@ti.com
+ *
+ * PWR MMI Interface
+ *
+ * $Id: pwr_api.c 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $
+ *
+ ******************************************************************************/
+
+#include "lcc/lcc.h"
+#include "lcc/lcc_env.h"
+#include "lcc/lcc_trace.h"
+#include "rv/rv_defined_swe.h"
+
+/******************************************************************************
+ * Function prototypes
+ ******************************************************************************/
+
+T_RVM_RETURN pwr_start_timer(UINT32 *timer_begin);
+
+// Inform the PWR process which callback function to send MMI events
+// and perform initialization of mmi related variables
+void pwr_register (T_RV_RETURN_PATH *return_path, void *ptr) {
+    ttw(ttr(TTrInit,"pwr_register  (%d)" NL, 0x00));
+
+    // Assign return path (callback or task address id)
+    pwr_ctrl->rpath.callback_func = return_path->callback_func;
+    pwr_ctrl->rpath.addr_id       = return_path->addr_id;
+
+    // Pointer to mmi event memory allocated (& deallocated) by the MMI
+    pwr_ctrl->mmi_ptr = (struct mmi_info_ind_s *) ptr;
+
+    // Yes - the mmi has registered!
+    pwr_ctrl->flag_mmi_registered = 1;
+
+    // Start the mmi repetition timer
+    pwr_start_timer(&pwr_ctrl->time_begin_mmi_rep);
+    ttw(ttr(TTrTimerLow,"mmi repetition timer started(%d)" NL, 0));
+
+    ttw(ttr(TTrInit,"pwr_register  (%d)" NL, 0xFF));
+}