h6. [[CDFSDriver]] h6(. » [[CDFSDriver SWI Calls|SWI Calls]] h6((. » CD_GetParameters h2. CD_GetParameters h5. (SWI &41245) |_<^{width:4em}. Entry | | |<^. R0 |<^. Pointer to "16 byte track block":CDFS%20Technical%20Details#16trackblock | |<^. R7 |<^. Pointer to [[CDFS Control Block]] | |_<^{width:4em}. Exit | | |<^. R0 |<^. Buffer block updated | h4. Use The purpose of this call is to return the current data read parameters. h4. Notes None. h4. See also * [[CDFS Technical Details]]