services: add device management service

services/devmd/CMakeLists.txt

@@ -0,0 +1,15 @@
+file(GLOB sources *.c)
+rosetta_add_service(
+	NAME devmd
+	SOURCES ${sources}
+	CFG_FILE ${CMAKE_CURRENT_SOURCE_DIR}/devmd.service)
+target_link_libraries(devmd libc libc-runtime)
+
+sysroot_add_service(
+	NAME devmd
+	BIN_DIR /usr/bin
+	SVC_DIR /etc/herdd/services)
+bsp_add_service(
+	NAME devmd
+	BIN_DIR /usr/bin
+	SVC_DIR /etc/herdd/services)

services/devmd/devmd.service

@@ -0,0 +1,10 @@
+# vim ft=toml
+[unit]
+name = "devmd"
+description = "Device Management Service"
+
+[service]
+exec = "/usr/bin/devmd"
+roles = [
+	"DeviceManager"
+]

services/devmd/main.c

@@ -0,0 +1,4 @@
+int main(void)
+{
+	return 0;
+}