h6. [[FileCore]] h6(. » [[FileCore SWI Calls|SWI Calls]] h6((. » [[FileCore_MiscOp]] h6(((. » FileCore_MiscOp 2 h2. FileCore_MiscOp 2 h5. (SWI &40549) |_<^{width:4em}. Entry | | |<^. R0 |<^. 2| |<^. R1 |<^. Floppy drive number| |<^. R8 |<^. Pointer to FileCore instance private word| |_<^{width:4em}. Exit | | |<^. R0 |<^. Preserved ?| |<^. R1 |<^. Preserved ?| |<^. R8 |<^. Preserved ?| h4. Use The purpose of this call is to lock a floppy disc in a drive. h4. Notes It should at least ensure that the drive light stays on until unlocked. Note that locks are counted, so each 'lock drive' must be matched by an 'unlock drive'. This call only works for floppy disc drives. [[FileCore_MiscOp 3]] reverses a single MiscOp 2 call. h4. See also * [[FileCore]] * [[FileCore_MiscOp]] * [[FileCore_MiscOp 3]]