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TestConfigs: add comparator config

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Wesley W. Terpstra 2016-06-06 10:48:25 -07:00 committed by Howard Mao
parent 3e51a8bb7a
commit 70d92995df
1 changed files with 26 additions and 0 deletions
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26
src/main/scala/TestConfigs.scala
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@ -47,6 +47,31 @@ class WithGroundTest extends Config(
case _ => throw new CDEMatchError case _ => throw new CDEMatchError
}) })
class WithComparator extends Config(
(pname, site, here) => pname match {
case TLKey("L1toL2") =>
TileLinkParameters(
coherencePolicy = new MESICoherence(site(L2DirectoryRepresentation)),
nManagers = site(NBanksPerMemoryChannel)*site(NMemoryChannels) + 1,
nCachingClients = 1,
nCachelessClients = 1 + site(ComparatorKey).targets.size + site(ExtraL1Clients),
maxClientXacts = 2,
maxClientsPerPort = 1,
maxManagerXacts = site(NAcquireTransactors) + 2,
dataBeats = site(MIFDataBeats),
dataBits = site(CacheBlockBytes)*8)
case BuildTiles =>
Seq((r: Bool, p: Parameters) => Module(new ComparatorTile(r)(p.alterPartial({case TLId => "L1toL2"}))))
case ComparatorKey => ComparatorParameters(
targets = Seq(0x80001000L, 0x80000000L),
width = 8,
operations = 1000,
atomics = true)
case RoccNMemChannels => site(ComparatorKey).targets.size // Work-around bad rocket<>tile dependency
case TohostAddr => BigInt("80001000", 16) // quit test by writing here
case _ => throw new CDEMatchError
})
class WithMemtest extends Config( class WithMemtest extends Config(
(pname, site, here) => pname match { (pname, site, here) => pname match {
case NGenerators => site(NTiles) case NGenerators => site(NTiles)
@ -143,6 +168,7 @@ class WithTraceGen extends Config(
case _ => throw new CDEMatchError case _ => throw new CDEMatchError
}) })
class ComparatorConfig extends Config(new WithComparator ++ new BaseConfig)
class GroundTestConfig extends Config(new WithGroundTest ++ new BaseConfig) class GroundTestConfig extends Config(new WithGroundTest ++ new BaseConfig)
class MemtestConfig extends Config(new WithMemtest ++ new GroundTestConfig) class MemtestConfig extends Config(new WithMemtest ++ new GroundTestConfig)
class MemtestL2Config extends Config( class MemtestL2Config extends Config(