James E. Stine
5bc3569b0e
Not sure I understand the Misaligned hptw - seems like a bug and should be L1_ADR instead of L0_ADR
2021-09-03 10:26:38 -05:00
Ross Thompson
66ad510abf
Modified the hptw's simulation error message so that synthesis does not attempt to include this statement.
2021-08-16 10:02:29 -05:00
Ross Thompson
ce29d0f00f
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
...
Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main
2021-07-26 11:55:00 -05:00
Ross Thompson
0291d987da
Added additional interlock for itlb miss -> instrPageFault with concurrent memory operation.
2021-07-25 23:14:28 -05:00
kipmacsaigoren
3bb6c8b32f
Cleaned up priority thermometer verilog. passses regression, ideally shortens critical path through pmp's
2021-07-23 11:57:58 -05:00
David Harris
5306d42bfe
Removed LEVELx states from HPTW
2021-07-23 08:11:15 -04:00
Ross Thompson
6ccbdc372d
Broken.
...
Possible change to walker, dcache, tlb addressing.
Improves the naming of address signals.
But has a problem when the walker finishes the dcache does not get the correct
address on the cycle the DTLB is updated. This leads to incorrect index
selection in the dcache.
2021-07-19 10:33:27 -05:00
David Harris
f22b6e7397
Added FLEN, NE, NF to config and started using these in FMA1
2021-07-18 17:28:25 -04:00
David Harris
e31d2ef9f5
Renamed pagetablewalker to hptw
2021-07-18 04:11:33 -04:00
