_IEC_RESULT Input pParam POINTER TO tSysShmClose

_IEC_HANDLE Input pParam POINTER TO tSysShmOpen

Param POINTER TO tSysShmReadByte

Param POINTER TO tSysShmWriteByte

_IEC_RESULT Input pParam POINTER TO tSysPortOut

_IEC_RESULT Input pParam POINTER TO tSysPortOutD

_IEC_RESULT Input pParam POINTER TO tSysPortOutW

_IEC_HANDLE Input pParam POINTER TO tSysSockAccept

_IEC_RESULT Input pParam POINTER TO tSysSockBind

_IEC_RESULT Input pParam POINTER TO tSysSockClose