uint32_t hcsplt;
        hcsplt = READ4(sc, DOTG_HCSPLT(channel));
        if ((hcsplt & (HCSPLT_SPLTENA | HCSPLT_COMPSPLT)) == HCSPLT_SPLTENA) {
                /* Go on and complite your split */
                SETFIELD32(sc, DOTG_HCSPLT(channel), HCSPLT_COMPSPLT, 1);
                SETFIELD32(sc, DOTG_HCCHAR(channel), HCCHAR_CHENA, 1);
                return (0);
        }