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add 4 core fp16 config and bump radiance

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This commit is contained in:
Richard Yan
2024-10-07 03:00:47 -07:00
parent 4b729b776d
commit c46c2cfcbe
2 changed files with 11 additions and 1 deletions
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10
generators/chipyard/src/main/scala/config/RadianceConfigs.scala
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@@ -25,6 +25,7 @@ class WithRadBootROM(address: BigInt = 0x10000, size: Int = 0x10000, hang: BigIn
// aliases for virgo // aliases for virgo
class VirgoConfig extends RadianceClusterConfig class VirgoConfig extends RadianceClusterConfig
class VirgoFP16Config extends RadianceFP16ClusterConfig class VirgoFP16Config extends RadianceFP16ClusterConfig
class Virgo4CFP16Config extends Radiance4CFP16ClusterConfig
class VirgoSynConfig extends RadianceClusterSynConfig class VirgoSynConfig extends RadianceClusterSynConfig
class VirgoFP16SynConfig extends RadianceFP16ClusterSynConfig class VirgoFP16SynConfig extends RadianceFP16ClusterSynConfig
@@ -51,6 +52,15 @@ class RadianceFP16ClusterConfig extends Config(
new radiance.subsystem.WithRadianceCluster(0) ++ new radiance.subsystem.WithRadianceCluster(0) ++
new RadianceBaseConfig) new RadianceBaseConfig)
class Radiance4CFP16ClusterConfig extends Config(
new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 16, accSizeInKB = 64, tileSize = (8, 4, 8), dataType = RadianceGemminiDataType.FP16) ++
new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), useVxCache = false) ++
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)
class RadianceClusterConfig extends Config( class RadianceClusterConfig extends Config(
// important to keep gemmini tile before RadianceCores to ensure radiance tile id is 0-indexed // 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.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 16, tileSize = 8) ++

2
generators/radiance

Submodule generators/radiance updated: 2929a84ecc...0989d90dd2