h6. [[NetFS]] h6(. » [[NetFS SWI Calls|SWI Calls]] h6((. » NetFS_DoFSOpToGivenFS h2. NetFS_DoFSOpToGivenFS h5. (SWI &4004C) |_<^{width:4em}. Entry | | |<^. R0 |<^. File server function | |<^. R1 |<^. Buffer | |<^. R2 |<^. Number of bytes to send from buffer to file server | |<^. R3 |<^. Total size of buffer | |<^. R4 |<^. Station number | |<^. R5 |<^. Net number | |_<^{width:4em}. Exit | | |<^. R0 |<^. Return condition from file server | |<^. R3 |<^. Number of bytes written to buffer by file server | h4. Use The purpose of this call is to command a given file server to perform an operation. h4. Notes If an error is returned you should copy it, as its buffer may be overwritten by subsequent use of [[NetFS]]. SWI is not re-entrant. h4. See also * [[File Server Protocol Interface]] * [[NetFS_DoFSOp]]