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Commit Graph

309 Commits

Author SHA1 Message Date
Howard Mao
bb578494d8 don't override req.bits.phys in SimpleHellaCacheIF 2016-08-31 22:00:27 -07:00
Howard Mao
403cc1c5c4 fix DecoupledTLB to handle misses appropriately 2016-08-31 22:00:27 -07:00
Andrew Waterman
f4524e4c91 Add PML for Boolean.option; use it 2016-08-31 13:43:04 -07:00
Andrew Waterman
07d48df88a Get rid of FPU RoCC port logic when RoCC not present
The previous approach used ex_reg_valid to determine whether to
source data from the FPU or RoCC.  Thus, when the RoCC was not
present, it was still creating muxes.  Using ex_cp_valid instead
gets rid of them.
2016-08-29 12:59:17 -07:00
Andrew Waterman
f91552a650 Add performance counter support 2016-08-29 12:31:52 -07:00
Andrew Waterman
1e3339e97c Update breakpoints to match @timsifive's debug spec 2016-08-29 12:31:52 -07:00
Andrew Waterman
33eaf08b60 set missing port direction
Ideally, chisel should flag this as an error.
2016-08-29 12:31:52 -07:00
Ben Keller
79293f4fa2 Use a better iterator inside the DCache 2016-08-25 20:41:39 -07:00
Howard Mao
7b20609d4d reorganize moving non-submodule packages into src/main/scala 2016-08-19 13:45:23 -07:00