diff --git a/component.mk b/component.mk
index 22dd96d..5534909 100644
--- a/component.mk
+++ b/component.mk
@@ -3,14 +3,8 @@ REL_DIR := $(patsubst %/,%,$(dir $(lastword $(MAKEFILE_LIST))))
 ifeq ($(MKDBG), 1)
 $(info >>> $(REL_DIR)/component.mk)
 endif
-#$(eval C_SOURCES += $(wildcard $(REL_DIR)/*.c))
-$(eval C_SOURCES += \
-$(REL_DIR)/dmahelper.c \
-$(REL_DIR)/crcscheduler.c \
-$(REL_DIR)/strutil.c \
-$(REL_DIR)/memcpydma.c ) \
-#$(REL_DIR)/packetusart.c \
-#$(REL_DIR)/consolehandler.c \
+
+$(eval C_SOURCES += $(wildcard $(REL_DIR)/*.c))
 
 ifeq ($(MKDBG), 1)
 $(info <<<)
diff --git a/test.mk b/test.mk
new file mode 100644
index 0000000..7c99a04
--- /dev/null
+++ b/test.mk
@@ -0,0 +1,12 @@
+SELF_DIR := $(abspath $(dir $(lastword $(MAKEFILE_LIST))))
+REL_DIR := $(patsubst %/,%,$(dir $(lastword $(MAKEFILE_LIST))))
+ifeq ($(MKDBG), 1)
+$(info >>> $(REL_DIR)/component.mk)
+endif
+
+$(eval C_SOURCES += $(wildcard $(REL_DIR)/*.c))
+$(eval CXX_SOURCES += $(wildcard $(REL_DIR)/test/*.cpp))
+
+ifeq ($(MKDBG), 1)
+$(info <<<)
+endif