ALVIUM_BIT_BAY_RG
alvium->is_bay_avail[ALVIUM_BIT_BAY_RG] = avail_bay->rg;
.bay_av_bit = ALVIUM_BIT_BAY_RG,
.bay_av_bit = ALVIUM_BIT_BAY_RG,
.bay_av_bit = ALVIUM_BIT_BAY_RG,
.bay_av_bit = ALVIUM_BIT_BAY_RG,
alvium->is_bay_avail[ALVIUM_BIT_BAY_RG]);