h6. [[OS SWI Calls]] h6(. » [[OS_UpCall]] h6((. » OS_UpCall 24 h2. OS_UpCall 24 h5. (SWI &33) |_<^{width:4em}. Entry | | |<^. R0 |<^. 24 (&13)| |<^. R1 |<^. Pointer to disc name (e.g. "SCSI::4") | |_<^{width:4em}. Exit | | |<^. R0, R1 |<^. Preserved | h4. Use The purpose of this call is to inform applications that a new drive has been added. h4. Notes Filesystem Filer Modules can act on this UpCall to add an appropriate Filer icon to the taskbar, if it is from their own Filesystem. h4. See also * [[OS_UpCall]] * [[OS_UpCall 25]]