package coreplex import Chisel._ import groundtest._ import rocket._ import uncore.tilelink._ import uncore.coherence._ import uncore.agents._ import uncore.devices.NTiles import uncore.unittests._ import junctions._ import junctions.unittests._ import scala.collection.mutable.LinkedHashSet import cde.{Parameters, Config, Dump, Knob, CDEMatchError} import scala.math.max import ConfigUtils._ class WithComparator extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(uncached = site(ComparatorKey).targets.size) } case BuildGroundTest => (p: Parameters) => Module(new ComparatorCore()(p)) case ComparatorKey => ComparatorParameters( targets = Seq("mem", "io:ext:testram").map(name => site(GlobalAddrMap)(name).start.longValue), width = 8, operations = 1000, atomics = site(UseAtomics), prefetches = site("COMPARATOR_PREFETCHES")) case FPUConfig => None case UseAtomics => false case "COMPARATOR_PREFETCHES" => false case _ => throw new CDEMatchError }) class WithAtomics extends Config( (pname, site, here) => pname match { case UseAtomics => true case _ => throw new CDEMatchError }) class WithPrefetches extends Config( (pname, site, here) => pname match { case "COMPARATOR_PREFETCHES" => true case _ => throw new CDEMatchError }) class WithMemtest extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(1, 1) } case GeneratorKey => GeneratorParameters( maxRequests = 128, startAddress = site(GlobalAddrMap)("mem").start) case BuildGroundTest => (p: Parameters) => Module(new GeneratorTest()(p)) case _ => throw new CDEMatchError }) class WithNGenerators(nUncached: Int, nCached: Int) extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(nUncached, nCached) } case _ => throw new CDEMatchError }) class WithCacheFillTest extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(uncached = 1) } case BuildGroundTest => (p: Parameters) => Module(new CacheFillTest()(p)) case _ => throw new CDEMatchError }, knobValues = { case "L2_WAYS" => 4 case "L2_CAPACITY_IN_KB" => 4 case _ => throw new CDEMatchError }) class WithBroadcastRegressionTest extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(1, 1, maxXacts = 3) } case BuildGroundTest => (p: Parameters) => Module(new RegressionTest()(p)) case GroundTestRegressions => (p: Parameters) => RegressionTests.broadcastRegressions(p) case _ => throw new CDEMatchError }) class WithCacheRegressionTest extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(1, 1, maxXacts = 5) } case BuildGroundTest => (p: Parameters) => Module(new RegressionTest()(p)) case GroundTestRegressions => (p: Parameters) => RegressionTests.cacheRegressions(p) case _ => throw new CDEMatchError }) class WithNastiConverterTest extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(uncached = 1) } case GeneratorKey => GeneratorParameters( maxRequests = 128, startAddress = site(GlobalAddrMap)("mem").start) case BuildGroundTest => (p: Parameters) => Module(new NastiConverterTest()(p)) case _ => throw new CDEMatchError }) class WithTraceGen extends Config( topDefinitions = (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(uncached = 1, cached = 1) } case BuildGroundTest => (p: Parameters) => Module(new GroundTestTraceGenerator()(p)) case GeneratorKey => GeneratorParameters( maxRequests = 256, startAddress = 0) case AddressBag => { val nSets = 32 // L2 NSets val nWays = 1 val blockOffset = site(CacheBlockOffsetBits) val baseAddr = site(GlobalAddrMap)("mem").start val nBeats = site(MIFDataBeats) List.tabulate(4 * nWays) { i => Seq.tabulate(nBeats) { j => (j * 8) + ((i * nSets) << blockOffset) } }.flatten.map(addr => baseAddr + BigInt(addr)) } case UseAtomics => true case _ => throw new CDEMatchError }, knobValues = { case "L1D_SETS" => 16 case "L1D_WAYS" => 1 }) class WithPCIeMockupTest extends Config( (pname, site, here) => pname match { case NTiles => 2 case GroundTestKey => Seq( GroundTestTileSettings(1, 1), GroundTestTileSettings(1)) case GeneratorKey => GeneratorParameters( maxRequests = 128, startAddress = site(GlobalAddrMap)("mem").start) case BuildGroundTest => (p: Parameters) => { val id = p(GroundTestId) if (id == 0) Module(new GeneratorTest()(p)) else Module(new NastiConverterTest()(p)) } case _ => throw new CDEMatchError }) class WithDirectMemtest extends Config( (pname, site, here) => { val nGens = 8 pname match { case GroundTestKey => Seq(GroundTestTileSettings(uncached = nGens)) case GeneratorKey => GeneratorParameters( maxRequests = 1024, startAddress = 0) case BuildGroundTest => (p: Parameters) => Module(new GeneratorTest()(p)) case _ => throw new CDEMatchError } }) class WithDirectComparator extends Config( (pname, site, here) => pname match { case GroundTestKey => Seq.fill(site(NTiles)) { GroundTestTileSettings(uncached = site(ComparatorKey).targets.size) } case BuildGroundTest => (p: Parameters) => Module(new ComparatorCore()(p)) case ComparatorKey => ComparatorParameters( targets = Seq(0L, 0x100L), width = 8, operations = 1000, atomics = site(UseAtomics), prefetches = site("COMPARATOR_PREFETCHES")) case FPUConfig => None case UseAtomics => false case "COMPARATOR_PREFETCHES" => false case _ => throw new CDEMatchError })