SMB_GLOBAL_ENABLE
inw_p(SMB_GLOBAL_ENABLE), inw_p(SMB_HOST_ADDRESS),
outw_p(inw(SMB_GLOBAL_ENABLE) | GE_HOST_STC, SMB_GLOBAL_ENABLE);
inw_p(SMB_GLOBAL_STATUS), inw_p(SMB_GLOBAL_ENABLE),
outw_p(inw(SMB_GLOBAL_ENABLE) | GE_ABORT, SMB_GLOBAL_ENABLE);
outw_p(size & GE_CYC_TYPE_MASK, SMB_GLOBAL_ENABLE);