HAL_REO1_RING_PRDR_INT_SETUP_INTR_TMR_THOLD
val = FIELD_PREP(HAL_REO1_RING_PRDR_INT_SETUP_INTR_TMR_THOLD,
HAL_REO1_RING_PRDR_INT_SETUP_INTR_TMR_THOLD);