Howard Mao
6fc4236782
add atomic and prefetch drivers
2016-07-18 09:33:17 -07:00
Howard Mao
2ec736ed67
reorder some code in the Nasti unit tests
2016-07-18 09:33:17 -07:00
Howard Mao
3ea299b062
make unit test debug output more meaningful
2016-07-18 09:33:17 -07:00
Howard Mao
def740406c
fix a few Driver bugs
2016-07-18 09:33:17 -07:00
Howard Mao
8278a73e83
group unit tests by their tested interface
2016-07-18 09:33:17 -07:00
Howard Mao
9c0fffdd1c
start constructing composable tilelink unit test drivers
2016-07-18 09:33:17 -07:00
Howard Mao
c92732dcaa
rename MemoryTestDriver to NastiDriver
2016-07-18 09:33:16 -07:00
Howard Mao
c906e6edde
some renaming
2016-07-18 09:33:16 -07:00
Howard Mao
1c2bf6e938
make list of unit tests a a parameter
2016-07-18 09:33:16 -07:00
Howard Mao
69eebaf362
factor out unit tests into separate package
2016-07-18 09:33:16 -07:00
Matthew Naylor
4af6313288
TraceGen: Lookup -> MuxLookup
...
A recent commit to tracegen.scala introduced a call to BitPat() which
seems to mess up the subsequent call to Lookup(). (This function
seems undocumented so I'm not sure what's going on.) As a fix, I've
removed the call to BitPat() and replaced Lookup() with MuxLookup().
2016-07-17 22:28:18 +01:00
Howard Mao
f3775df04d
fix the condition under which comparator error signal is set
2016-07-12 18:37:13 -07:00
Howard Mao
88dc0b983a
make sure Comparator logs correctly when prefetching off
2016-07-12 14:36:46 -07:00
Howard Mao
676a536706
fix bugs from adding ComparatorSource backpressure
2016-07-12 13:50:34 -07:00
Howard Mao
d435bb4185
reduce hardware usage of Comparator to allow it to synthesize
2016-07-12 10:54:18 -07:00
Howard Mao
18967642de
export more detailed status data from GroundTest
2016-07-11 16:41:55 -07:00
Howard Mao
e194677087
fix comparator PutBlock data generation and debug output
2016-07-11 12:15:37 -07:00
Howard Mao
5a3d6a1583
NastiTest should cycle through write ids
2016-07-08 17:55:02 -07:00
Howard Mao
d80c2f480f
make NastiConverterTest act as generator and share blocks
2016-07-08 13:39:46 -07:00
Howard Mao
850fa092a4
refactor how groundtests are configured
2016-07-08 11:40:01 -07:00
Howard Mao
f62c74b82a
allow groundtest to use non-blocking DCache
2016-07-07 18:59:09 -07:00
Howard Mao
67871654dd
start NastiConverterTest higher up in memory
2016-07-07 14:35:04 -07:00
Howard Mao
9f7845f043
don't test BRAMSlave for now
2016-07-06 16:56:14 -07:00
Andrew Waterman
8625f9ea0c
Update PTE format
2016-07-06 03:20:41 -07:00
Howard Mao
ee624b1c6e
make NastiSmallTest a bit more intensive
2016-07-05 17:31:51 -07:00
Howard Mao
8c5fd86f9b
fix tracegen module and scripts
2016-07-05 13:50:17 -07:00
Howard Mao
61a44dcfc3
add regression test for L1 voluntary releases
2016-07-04 17:02:24 -07:00
Howard Mao
7f0a583515
timeout for Nasti tests
2016-07-01 18:11:44 -07:00
Howard Mao
37599fb0c9
fix use of width adapter in NastiConverterTest
2016-07-01 17:05:41 -07:00
Howard Mao
f46efb671d
add multi-transaction timer and add to Comparator
2016-06-30 17:39:10 -07:00
Howard Mao
e83b3d2472
turn up generator memory timeout
2016-06-29 10:57:31 -07:00
Howard Mao
80670c08d7
changes to imports after uncore refactor
2016-06-28 13:15:56 -07:00
Howard Mao
f438e7048c
no longer need DummyCache since tiles no longer require cached interface
2016-06-27 16:32:06 -07:00
Howard Mao
7fea376f8c
make comparator fit into GroundTest interface
2016-06-27 16:00:24 -07:00
Howard Mao
238ce99f5c
fix requirement in Comparator
2016-06-23 15:47:09 -07:00
Andrew Waterman
6fb07b1b79
Remove legacy HTIF things
2016-06-23 13:19:31 -07:00
Andrew Waterman
1844bac5bc
Use stop() to exit cleanly
2016-06-23 12:16:37 -07:00
Howard Mao
0967f3cfed
use MuxCase and MuxLookup instead of MuxBundle
2016-06-21 14:01:23 -07:00
Howard Mao
181b11bf20
allow Comparator to disable prefetches (for testing BroadcastHub)
2016-06-16 15:14:02 -07:00
Howard Mao
a43a93b55c
add BRAMSlave unittest
2016-06-16 15:13:40 -07:00
Howard Mao
377de06b72
fix comparator Chisel2 compilation issue
2016-06-14 18:36:38 -07:00
Howard Mao
b7c0d0cb4d
test both cached and uncached cases in MixedAllocPutRegression
2016-06-14 17:32:29 -07:00
Howard Mao
1074c9fe6d
change the way regression IOs are assigned
2016-06-14 11:06:45 -07:00
Howard Mao
e284257052
fully disable the cache when not using it in regression tests
2016-06-14 11:06:45 -07:00
Howard Mao
3e105eb352
make sure MixedAllocPutRegression uses a block that hasn't been cached already
2016-06-13 18:17:48 -07:00
Howard Mao
fe8d81958f
fix groundtests to fit new way of parameterizing TileLink clients
2016-06-13 16:17:27 -07:00
Howard Mao
a921458758
add a regression test for no-alloc Put following an alloc Put
2016-06-13 16:17:27 -07:00
Palmer Dabbelt
0c695d8e83
Use the new TileLink to Smi converter ( #10 )
...
I pulled out the TileLink to Smi converter and put it in uncore so I can
use it for my own stuff.
2016-06-10 14:04:48 -07:00
Wesley W. Terpstra
5562241a50
comparator: a new TileLink stress-tester
2016-06-09 14:02:35 -07:00
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
