HA_READY
if ((status & (DIAG_FAIL|HA_READY|DATAIN_REG_READY)) != 0)
|| (status & HA_READY) == 0) {
if ((status & HA_READY) != 0
&& (status & HA_READY) != 0) {
|| (status & (HA_READY|INIT_REQUIRED))
!= (HA_READY|INIT_REQUIRED)) {