MAIN_IOP_EVENT_LOG_ADDR_HI
ossaHwRegWriteExt(agRoot, pcibar, (bit32)(MSGUCfgTblDWIdx + MAIN_IOP_EVENT_LOG_ADDR_HI), mainCfg.upperIOPeventLogAddress);
SA_DBG3(("mpiInitialize: Offset 0x%08x upperIOPeventLogAddress 0x%x\n",(bit32)(MSGUCfgTblDWIdx + MAIN_IOP_EVENT_LOG_ADDR_HI), mainCfg.upperIOPeventLogAddress ));
value = ossaHwRegReadExt(agRoot, pcibar, (bit32)(MSGUCfgTblDWIdx + MAIN_IOP_EVENT_LOG_ADDR_HI));