Add GPU project chipyard changes #2190
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| Original file line number | Diff line number | Diff line change |
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| package chipyard | ||
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| import org.chipsalliance.cde.config.{Config} | ||
| import freechips.rocketchip.prci.AsynchronousCrossing | ||
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| class MemtraceCoreConfig extends Config( | ||
| // Memtrace | ||
| new radiance.subsystem.WithMemtraceCore("vecadd.core1.thread4.trace", | ||
| traceHasSource = false) ++ | ||
| // new radiance.subsystem.WithMemtraceCore("nvbit.vecadd.n100000.filter_sm0.lane32.trace", | ||
| // traceHasSource = false) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 2) ++ | ||
| new radiance.subsystem.WithSimtConfig(nMemLanes = 4, nSrcIds = 8) ++ | ||
| // L2 | ||
| new freechips.rocketchip.subsystem.WithInclusiveCache(nWays=8, capacityKB=512) ++ | ||
| new freechips.rocketchip.subsystem.WithNBanks(4) ++ | ||
| new chipyard.config.WithSystemBusWidth(16 * 8) ++ | ||
| new chipyard.NoCoresConfig | ||
| ) | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,157 @@ | ||
| package chipyard | ||
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| import chipyard.config.AbstractConfig | ||
| import chipyard.stage.phases.TargetDirKey | ||
| import freechips.rocketchip.devices.tilelink.BootROMLocated | ||
| import freechips.rocketchip.resources.BigIntHexContext | ||
| import freechips.rocketchip.subsystem._ | ||
| import org.chipsalliance.cde.config.Config | ||
| import radiance.subsystem.RadianceGemminiDataType | ||
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| // ---------------- | ||
| // Radiance Configs | ||
| // ---------------- | ||
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| // aliases for virgo | ||
| class VirgoConfig extends RadianceClusterConfig | ||
| class VirgoFP16Config extends RadianceFP16ClusterConfig | ||
| class VirgoHopperConfig extends Radiance4CFP16ClusterConfig | ||
| class VirgoFlashConfig extends RadianceClusterConfig | ||
| class VirgoSynConfig extends RadianceClusterSynConfig | ||
| class VirgoFP16SynConfig extends RadianceFP16ClusterSynConfig | ||
| class VirgoHopperSynConfig extends Radiance4CFP16ClusterSynConfig | ||
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| class RadianceBaseConfig extends Config( | ||
| // NOTE: when changing these, remember to change NUM_CORES/THREADS/WARPS in | ||
| // the verilog source as well! | ||
| new radiance.subsystem.WithSimtConfig(nWarps = 8, nCoreLanes = 8, nMemLanes = 8, nSrcIds = 32) ++ | ||
| new chipyard.config.WithSystemBusWidth(bitWidth = 256) ++ | ||
| new WithExtMemSize(BigInt("80000000", 16)) ++ | ||
|
There was a problem hiding this comment. Nit: leaving the full package paths here is cleaner I think (including chipyard.AbstractConfig) |
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| new WithRadBootROM() ++ | ||
| new radiance.subsystem.WithRadianceSimParams(true) ++ | ||
| new WithCacheBlockBytes(64) ++ | ||
| new freechips.rocketchip.subsystem.WithNMemoryChannels(2) ++ | ||
| new freechips.rocketchip.subsystem.WithEdgeDataBits(256) ++ | ||
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| new chipyard.config.WithPeripheryBusFrequency(400.0) ++ | ||
| new chipyard.config.WithMemoryBusFrequency(400.0) ++ | ||
| new chipyard.config.WithControlBusFrequency(400.0) ++ | ||
| new chipyard.config.WithSystemBusFrequency(400.0) ++ | ||
| new chipyard.config.WithFrontBusFrequency(400.0) ++ | ||
| new chipyard.config.WithOffchipBusFrequency(400.0) ++ | ||
| new chipyard.harness.WithHarnessBinderClockFreqMHz(400.0) ++ | ||
| new AbstractConfig) | ||
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| class RadianceFP16ClusterConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 16, accSizeInKB = 32, tileSize = (8, 4, 8), dataType = RadianceGemminiDataType.FP16) ++ | ||
| new radiance.subsystem.WithRadianceCores(8, location = InCluster(0), tensorCoreFP16 = true, tensorCoreDecoupled = false, useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 128 << 10, numBanks = 4, numWords = 16) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8) ++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class Radiance8B8WFP16ClusterConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 16, accSizeInKB = 32, tileSize = (8, 4, 8), dataType = RadianceGemminiDataType.FP16) ++ | ||
| new radiance.subsystem.WithRadianceCores(8, location = InCluster(0), tensorCoreFP16 = true, tensorCoreDecoupled = false, useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 128 << 10, numBanks = 8, numWords = 8) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8) ++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class Radiance4CFP16ClusterConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 16, accSizeInKB = 32, tileSize = (8, 4, 8), dataType = RadianceGemminiDataType.FP16) ++ | ||
| new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), tensorCoreFP16 = true, tensorCoreDecoupled = true, useVxCache = false) ++ | ||
| // new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 128 << 10, numBanks = 4, numWords = 16, | ||
| // memType = radiance.subsystem.TwoReadOneWrite, | ||
| // serializeUnaligned = radiance.subsystem.CoreSerialized) ++ | ||
| // NOTE: Hopper Tensor Core does not work with 16-word config due to the | ||
| // address alignment requirement | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 128 << 10, numBanks = 4, numWords = 8) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8) ++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceClusterConfig extends Config( | ||
| // important to keep gemmini tile before RadianceCores to ensure radiance tile id is 0-indexed | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 16, tileSize = 8) ++ | ||
| new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), tensorCoreFP16 = false, tensorCoreDecoupled = false, useVxCache = false) ++ | ||
| // new radiance.subsystem.WithRadianceFrameBuffer(x"ff018000", 16, 0x8000, x"ff011000", "fb0") ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 256 << 10/*KBytes*/, numBanks = 8, numWords = 8, | ||
| // memType = radiance.subsystem.TwoReadOneWrite, | ||
| serializeUnaligned = radiance.subsystem.CoreSerialized) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8) ++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceClusterSmem16KConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 4, tileSize = 4) ++ | ||
| new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 16 << 10/*KBytes*/, numBanks = 4, numWords = 8) ++ // serializeUnaligned: false | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8)++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceTwoClustersSmem16KConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 4, tileSize = 4) ++ | ||
| new radiance.subsystem.WithRadianceCores(2, location = InCluster(0), useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(1), dim = 8, accSizeInKB = 4, tileSize = 4) ++ | ||
| new radiance.subsystem.WithRadianceCores(2, location = InCluster(1), useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 16 << 10, numBanks = 4, numWords = 8) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8)++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new radiance.subsystem.WithRadianceCluster(1) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceBigLittleClusterConfig extends Config( | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 4, accSizeInKB = 16, tileSize = 16) ++ | ||
| new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 16, tileSize = 8) ++ | ||
| new radiance.subsystem.WithRadianceCores(2, location = InCluster(0), useVxCache = false) ++ | ||
| new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 64 << 10, numBanks = 4, numWords = 8) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 8)++ | ||
| new radiance.subsystem.WithRadianceCluster(0) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceClusterSynConfig extends Config( | ||
| new radiance.subsystem.WithRadianceSimParams(false) ++ | ||
| new RadianceClusterConfig) | ||
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| class RadianceFP16ClusterSynConfig extends Config( | ||
| new radiance.subsystem.WithRadianceSimParams(false) ++ | ||
| new RadianceFP16ClusterConfig) | ||
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| class Radiance4CFP16ClusterSynConfig extends Config( | ||
| new radiance.subsystem.WithRadianceSimParams(false) ++ | ||
| new Radiance4CFP16ClusterConfig) | ||
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| class RadianceBigLittleClusterSynConfig extends Config( | ||
| new radiance.subsystem.WithRadianceSimParams(false) ++ | ||
| new RadianceBigLittleClusterConfig) | ||
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| class RadianceNoCacheConfig extends Config( | ||
| new radiance.subsystem.WithRadianceCores(1, useVxCache = false) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 8) ++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceNoCoalConfig extends Config( | ||
| new radiance.subsystem.WithRadianceCores(1, useVxCache = false) ++ | ||
| new radiance.subsystem.WithVortexL1Banks(nBanks = 1)++ | ||
| new RadianceBaseConfig) | ||
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| class RadianceEmulatorConfig extends Config( | ||
| new radiance.subsystem.WithEmulatorCores(1, useVxCache = false) ++ | ||
| new radiance.subsystem.WithSimtConfig(nMemLanes = 4, nSrcIds = 4) ++ | ||
| new AbstractConfig) | ||
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| class RadianceFuzzerConfig extends Config( | ||
| new radiance.subsystem.WithFuzzerCores(1, useVxCache = false) ++ | ||
| new radiance.subsystem.WithCoalescer(nNewSrcIds = 2) ++ | ||
| new radiance.subsystem.WithSimtConfig(nMemLanes = 4, nSrcIds = 2) ++ | ||
| new chipyard.config.WithSystemBusWidth(bitWidth = 256) ++ | ||
| new AbstractConfig) | ||
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Submodule gemmini
updated
34 files
Submodule testchipip
updated
9 files
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Revert this.