h6. [[FileCore]] h6(. » [[FileCore SWI Calls|SWI Calls]] h6((. » [[FileCore_MiscOp]] h6(((. » FileCore_MiscOp 3 h2. FileCore_MiscOp 3 h5. (SWI &40549) |_<^{width:4em}. Entry | | |<^. R0 |<^. 3| |<^. 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 unlock a floppy disc in a drive. h4. Notes This call only works for floppy disc drives. This call reverses a single [[FileCore_MiscOp 2]] call. h4. See also * [[FileCore]] * [[FileCore_MiscOp]] * [[FileCore_MiscOp 2]]