usr_register
      implicit none

      include &#39;SIZE&#39;
      include &#39;FRAMELP&#39;
!-----------------------------------------------------------------------
!     register modules
      call io_register
      call trunc_register

      return
      end subroutine
!======================================================================
!&gt; @brief Initialise user specified modules
      subroutine frame_usr_init
      implicit none

      include &#39;SIZE&#39;
      include &#39;FRAMELP&#39;
    