TCU to have it's own corner

firmware/controllers/controllers.mk

@@ -59,12 +59,12 @@ CONTROLLERS_SRC_CPP = \
 	$(CONTROLLERS_DIR)/persistent_store.cpp \
 	$(CONTROLLERS_DIR)/serial/serial_rx.cpp \
 	$(CONTROLLERS_DIR)/serial/serial_sensor.cpp \
-	$(CONTROLLERS_DIR)/buttonshift.cpp \
-	$(CONTROLLERS_DIR)/tcu.cpp \
-	$(CONTROLLERS_DIR)/gear_controller.cpp \
 	$(CONTROLLERS_DIR)/start_stop.cpp \
-	$(CONTROLLERS_DIR)/simple_tcu.cpp \
-	$(CONTROLLERS_DIR)/tc_4l6x.cpp \
+	$(CONTROLLERS_DIR)/tcu/buttonshift.cpp \
+	$(CONTROLLERS_DIR)/tcu/tcu.cpp \
+	$(CONTROLLERS_DIR)/tcu/gear_controller.cpp \
+	$(CONTROLLERS_DIR)/tcu/simple_tcu.cpp \
+	$(CONTROLLERS_DIR)/tcu/tc_4l6x.cpp \
 	$(CONTROLLERS_DIR)/limp_manager.cpp \
 
 CONTROLLERS_INC=\
@@ -77,6 +77,7 @@ CONTROLLERS_INC=\
 	$(CONTROLLERS_DIR)/algo/fuel \
 	$(CONTROLLERS_DIR)/engine_cycle \
 	$(CONTROLLERS_DIR)/trigger/decoders \
+	$(CONTROLLERS_DIR)/tcu \
 	$(CONTROLLERS_DIR)/trigger \
     $(CONTROLLERS_DIR)/sensors \
 	$(CONTROLLERS_DIR)/sensors/converters \

firmware/controllers/tcu/readme.md

@@ -0,0 +1,3 @@
+Here we have very unfinished pretty stale build in transmission controller logic.
+
+It would take a hero to make this functional, as of 09/2022 there are no plans to invest into this area.