HII2S_ST_DL_FIFO_TH_CFG__ST_DL_R_AEMPTY_SHIFT
HII2S_ST_DL_FIFO_TH_CFG__ST_DL_R_AEMPTY_SHIFT) |
val |= ((16 << HII2S_ST_DL_FIFO_TH_CFG__ST_DL_R_AEMPTY_SHIFT) |