ADF_C4XXX_UERRSSMSH
val = ADF_CSR_RD(csr, ADF_C4XXX_UERRSSMSH(i));
ADF_CSR_WR(csr, ADF_C4XXX_UERRSSMSH(i), val);
ADF_C4XXX_UERRSSMSH(accel_num),