Cache, Cache (4/4) – NEC Network Controller uPD98502 User Manual
Page 468
APPENDIX A MIPS III INSTRUCTION SET DETAILS
468
Preliminary User’s Manual S15543EJ1V0UM
CACHE
Cache (4/4)
CACHE
Operation:
32, 64 T:
vAddr
← ((offset
15
)
48
|| offset
15...0
) + GPR [base]
(pAddr, uncached)
← AddressTranslation (vAddr, DATA)
CacheOp (op, vAddr, pAddr)
Exceptions:
Coprocessor unusable exception
TLB Refill exception
TLB Invalid exception
Bus Error exception
Address Error exception
Cache Error exception