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Revised generic config

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This commit is contained in:
Zitao Fang
2020-06-03 20:22:41 -07:00
parent aa606e580a
commit 02c8aac346
4 changed files with 153 additions and 49 deletions
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11
generators/chipyard/src/main/scala/ConfigFragments.scala
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@@ -59,14 +59,7 @@ class WithSPIFlash(size: BigInt = 0x10000000) extends Config((site, here, up) =>
SPIFlashParams(rAddress = 0x10040000, fAddress = 0x20000000, fSize = size))
})
class WithL2TLBs(entries: Int) extends Config((site, here, up) => {
case RocketTilesKey => up(RocketTilesKey) map (tile => tile.copy(
core = tile.core.copy(nL2TLBEntries = entries)
))
case BoomTilesKey => up(BoomTilesKey) map (tile => tile.copy(
core = tile.core.copy(nL2TLBEntries = entries)
))
})
class WithL2TLBs(entries: Int) extends GenericCoreConfig(Map("core" -> Map("nL2TLBEntries" -> entries)))
class WithTracegenSystem extends Config((site, here, up) => {
case BuildSystem => (p: Parameters) => LazyModule(new tracegen.TraceGenSystem()(p))
@@ -148,7 +141,7 @@ class WithControlCore extends Config((site, here, up) => {
})
class WithTraceIO extends GenericCoreConfig(
properties = Map("trace" -> true),
newValues = Map("trace" -> true),
specialCase = (site, here, up) => {
case TracePortKey => Some(TracePortParams())
}