h6. [[FileCore]] h6(. » [[FileCore SWI Calls|SWI Calls]] h6((. » [[FileCore_DiscOp]] h6(((. » FileCore_DiscOp 0 h2. FileCore_DiscOp 0 h5. (SWI &40540) |_<^{width:4em}. Entry | | |<^. R1 |<^. 0 + "Flags":linkflags| |<^. R2 |<^. [[FileCore_DiscOp Address|Disc address]]| |<^. R4 |<^. Size to verify| |_<^{width:4em}. Exit | | |<^. R1 |<^. Preserved| |<^. R2 |<^. Next disc address| |<^. R4 |<^. Unverified| h4. Use The purpose of this call is to verify sectors. h4. Notes In RISC OS 3.60, the value in R2 was rounded down to be sector aligned. h4. See also * [[FileCore]] * [[FileCore_DiscOp]] * [[FileCore_DiscOp Address]] [linkflags]FileCore_DiscOp#flags