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Commit Graph

21 Commits

Author SHA1 Message Date
Colin Schmidt
40b6e44816 name resetSignal parameter to tile constructor
if the tile constructor were to change groundtest
only needs to be updated if resetSignal is removed or renamed
2016-06-09 10:20:48 -07:00
Matthew Naylor
213bb26367 Drive invalidate_lr signal
The DCache input for invalidating LR reservations was dangling.  Now
we wire it to false.
2016-05-25 13:27:12 +01:00
Howard Mao
1882e694e4 only write to a single tohost location 2016-05-03 20:20:52 -07:00
Howard Mao
518d510622 only write out finish from tile 0 in groundtest 2016-05-03 13:09:22 -07:00
Howard Mao
b95f095aca write to multiple possible tohost locations 2016-05-02 20:11:20 -07:00
Howard Mao
4b4e8f7f62 fixes for priv-1.9 changes 2016-05-02 18:25:02 -07:00
Howard Mao
3b0e87f42a pass CSRs through to ground test and get DMA tests working again 2016-03-22 20:18:02 -07:00
Howard Mao
7b7e954133 make sure DummyPTW does not invalidate the TLB 2016-03-22 19:59:58 -07:00
Andrew Waterman
13dcb96b7f Update TLB interface
n.b. no need to set mprv, since prv = S.
2016-03-14 17:55:19 -07:00
Howard Mao
428fa14601 fix DummyPTW response 2016-01-27 15:33:02 -08:00
Howard Mao
a59ff38b67 use MMIO for DMA requests instead of separate channel 2016-01-27 15:33:02 -08:00
Howard Mao
04e1f8c5c3 lowercase SMI to Smi 2016-01-11 16:18:49 -08:00
Howard Mao
24eecee148 add DMA test 2015-12-16 21:26:22 -08:00
Howard Mao
640544ea5a generalize test harness 2015-11-18 22:54:05 -08:00
Howard Mao
8bc90ab9bd separate out common functionality 2015-11-18 20:53:19 -08:00
Howard Mao
7cae6cedf5 finished bit should be set true if generator not being used 2015-11-11 18:51:16 -08:00
Howard Mao
644b66a3a8 selectively enable or disable uncached and cached generators 2015-10-31 17:43:25 -07:00
Howard Mao
c1f42ce3d4 add an L1 cache request generator 2015-10-30 12:49:57 -07:00
Howard Mao
3103fa8da2 rename tl to mem in generator 2015-10-27 17:14:56 -07:00
Howard Mao
aeb9c86459 use the uncached port instead of the cached port 2015-10-26 23:09:36 -07:00
Howard Mao
2b252bc6ff first commit 2015-10-26 21:43:50 -07:00