Installation guide

vii

1-46 PAMODE — Physical Address Mode Register................... 1-22

1-47 MMEADR — Memory Management Exception Address

1-48 MMEPTE — Memory Management Exception PTE

Address Register .................................................................. 1-23

1-49 MMESTS — Memory Management Exception Status

1-50 TBADR — Translation Buffer Parity Address Register .... 1-24

1-51 TBSTS — Translation Buffer Parity Status Register........ 1-24

1-52 PCADR — P-Cache Parity Address Register ..................... 1-24

1-53 PCSTS — P-Cache Status Register .................................... 1-25

1-54 PCCTL — P-Cache Control Register .................................. 1-25

1-55 LDEV — Device Register..................................................... 1-28

1-56 LBER — Bus Error Register ............................................... 1-28

1-57 LCNR — Configuration Register ........................................ 1-29

1-58 IBR — Information Base Repair Register .......................... 1-29

1-59 LBESR0–3 — Bus Error Syndrome Registers ................... 1-29

1-60 LBECR0–1 — Bus Error Command Registers................... 1-30

1-61 MCR — Memory Configuration Register............................ 1-30

1-62 AMR — Address Mapping Register .................................... 1-30

1-63 MSTR0–1 — Memory Self-Test Registers .......................... 1-31

1-64 FADR — Failing Address Register ..................................... 1-31

1-65 MERA — Memory Error Register A ................................... 1-31

1-66 MSYNDA — Memory Syndrome Register A ...................... 1-32

1-67 MDRA — Memory Diagnostic Register A........................... 1-32

1-68 MCBSA — Memory Check Bit Substitute Register A ....... 1-32

1-69 MERB — Memory Error Register B ................................... 1-33

1-70 MSYNDB — Memory Syndrome Register B ...................... 1-33

1-71 MDRB — Memory Diagnostic Register B........................... 1-33

1-72 MCBSB — Memory Check Bit Substitute Register B ....... 1-34

1-73 IBR — Information Base Repair Register .......................... 1-36

1-74 LILID0–3 — Interrupt Level 0–3 IDENT Registers.......... 1-36

1-75 LCPUMASK — CPU Interrupt Mask Register.................. 1-37

1-76 LMBPR — Mailbox Pointer Register .................................. 1-37

1-77 IPCNSE — I/O Port Chip Node-Specific Error Register.... 1-37

1-78 IPCVR — I/O Port Chip Vector Register ............................ 1-37

1-79 IPCMSR — I/O Port Chip Mode Selection Register........... 1-38

1-80 IPCHST — I/O Port Chip Hose Status Register ................ 1-38

1-81 IPCDR — I/O Port Chip Diagnostic Register ..................... 1-39

1-82 LDIAG — Diagnostic Register ............................................ 1-40

1-83 IMSK — Interrupt Mask Register ...................................... 1-41

1-84 LEVR — Error Vector Register........................................... 1-41

1-85 LERR — Error Register....................................................... 1-41

1-86 LGPR — General Purpose Register .................................... 1-42