h6. [[OS SWI Calls]] h6(. » [[OS_Word]] h6((. » [[OS_Word 15]] h6(((. » OS_Word 15,5 h2. OS_Word 15,5 h5. (SWI &07) |_<^{width:4em}. Entry | | |<^. R0 |<^. 15 (&0F) | |<^. R1 |<^. Pointer to block, and containing:| |>^. +0|<^. 5 (reason code)| |>^. +1|<^. Time as 5 byte centiseconds since 1900| |_<^{width:4em}. Exit | | |<^. R0 |<^. Preserved| |<^. R1 |<^. Preserved| h4. Use The purpose of this call is to set the time of day in the CMOS clock and its soft copy. h4. Notes Introduced in RISC OS 5.00. h4. See also * [[OS_Word]] * [[OS_Word 15]]