message: Implement Svc/LinuxTimer for RTEMS5
  RTEMS doesn't implement timerfd, so we are using TaskDelay.
diff: @@ -31,6 +31,12 @@ elseif(${CMAKE_SYSTEM_NAME} STREQUAL "arm-linux-gnueabihf")
  "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentImplTimerFd.cpp"
  "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentImplCommon.cpp"
  )
  +elseif(${CMAKE_SYSTEM_NAME} STREQUAL "RTEMS5")
  + set(SOURCE_FILES
  + "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentAi.xml"
  + "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentImplTaskDelay.cpp"
  + "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentImplCommon.cpp"
  + )
  else()
  set(SOURCE_FILES
  "${CMAKE_CURRENT_LIST_DIR}/LinuxTimerComponentAi.xml"
  