h6. [[SDIODriver]] h6(. » [[SDIODriver SWI Calls|SWI Calls]] h6((. » SDIO_Initialise h2. SDIO_Initialise h5. (SWI &59000) |_<^{width:4em}. Entry | | |<^. R0 |<^. "Reason code":#reasoncodes | |_<^{width:4em}. Exit | | |<^. - |<^. - | h4(#reasoncodes). Reason Codes |_<^{width:4em}. # |_<^. Reason Code | |<^. 0 |<^. [[SDIO_Initialise 0|Reset bus]] | |<^. 1 |<^. [[SDIO_Initialise 1|Rescan slot]] | h4. Re-entrancy Dependent on Reason Code used. h4. Use This SWI is used to initialise the SD card device. h4. Notes None. h4. See also * [[SDIO_ControllerFeatures]] * [[SDIO_Op]]