SUPPORT_MV_SATA_GEN_1
#ifndef SUPPORT_MV_SATA_GEN_1
#if (SUPPORT_MV_SATA_GEN_1 + SUPPORT_MV_SATA_GEN_2 + SUPPORT_MV_SATA_GEN_2E) > 1
#elif SUPPORT_MV_SATA_GEN_1==1