ARCMSR_FW_VERS_OFFSET
(char *)(&phbamu->msgcode_rwbuffer[ARCMSR_FW_VERS_OFFSET]);
(&phbbmu->hbb_rwbuffer->msgcode_rwbuffer[ARCMSR_FW_VERS_OFFSET]);
(char *)(&phbcmu->msgcode_rwbuffer[ARCMSR_FW_VERS_OFFSET]);