h6. [[BufferManager]] h6(. » [[BufferManager SWI Calls|SWI Calls]] h6((. » [[Buffer_InternalInfo]] h6(((. » [[Buffer Service Codes|Service Codes]] h6((((. » Buffer Service Code 8 |_<^{width:3em}. Entry | | |<^. R0 |<^. 8 (Reason code) | |<^. R1 |<^. Internal buffer ID | |<^. R12 |<^. Value returned by [[Buffer_InternalInfo]] | |_<^{width:3em}. Exit | | |<^. - |<^. - | h4. Use This call removes all data from a buffer.