L X Load D0LOADER L X LdData KERNEL L A0 Addr AATOVA L A1 Addr CYCLECONTROL L A2 Addr PCXREG L A3 Addr PCFREG L A4 Addr DBREG L A5 Addr SBREG L A6 Addr MNBR L A7 Addr SSTKP L A8 Addr STKP L A9 Addr ALURESULT L A10 Addr SALUF L A11 Addr T 20 L A13 Addr TPC 20 L A14 Addr CALLER L A15 Addr PAGE L A16 Addr APC L A17 Addr APCTASK L A18 Addr CIA L A19 Addr CTASK L A19 Val 0 L C0 Addr COMM-ER0 L C1 Addr COMM-ER1 L C2 Addr COMM-ER2 L C3 Addr BOOT-ERR L C14 Addr BOOTREASON L C15 Addr PARITY L C16 Addr MEMSYNDROME L X WriteState MIDAS.RUNPROG L X WriteState MIDAS.DTACH