41 lines
1.2 KiB
Scala
41 lines
1.2 KiB
Scala
// See LICENSE.SiFive for license details.
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package groundtest
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import Chisel._
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import config._
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import diplomacy._
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import coreplex._
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import uncore.devices.NTiles
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import uncore.tilelink2._
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import uncore.tilelink.TLId
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case object TileId extends Field[Int]
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class GroundTestCoreplex(implicit p: Parameters) extends BaseCoreplex {
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val tiles = List.tabulate(p(NTiles)) { i =>
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LazyModule(new GroundTestTile()(p.alterPartial({
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case TLId => "L1toL2"
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case TileId => i
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})))
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}
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tiles.foreach { lm =>
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l1tol2.node := lm.cachedOut
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l1tol2.node := lm.uncachedOut
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}
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val cbusRAM = LazyModule(new TLRAM(AddressSet(testRamAddr, 0xffff), false, cbus_beatBytes))
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cbusRAM.node := TLFragmenter(cbus_beatBytes, cbus_lineBytes)(cbus.node)
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override lazy val module = new GroundTestCoreplexModule(this, () => new GroundTestCoreplexBundle(this))
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}
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class GroundTestCoreplexBundle[+L <: GroundTestCoreplex](_outer: L) extends BaseCoreplexBundle(_outer)
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{
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val success = Bool(OUTPUT)
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}
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class GroundTestCoreplexModule[+L <: GroundTestCoreplex, +B <: GroundTestCoreplexBundle[L]](_outer: L, _io: () => B) extends BaseCoreplexModule(_outer, _io) {
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io.success := outer.tiles.map(_.module.io.success).reduce(_&&_)
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}
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