Ariane Integration (#448)

* [ariane/make] integrate ariane | have verilator be installed on path not in makefile

* [misc] warn on verilator not found | search for v files | cleanup build.sbt + .gitignore

* [firesim] bump

* [ci] add midas ariane tests

* [docker/ci] use new docker-image with verilator | re-elab on v changes for ariane | address comments

* [ci] remove references to local verilator install

* [verilator] update flags

* [verilator] minimal set of flags for ariane

* [ariane] bump ariane to master

* [ci] revert to 4.016 verilator

* [ci] install verilator to ci server | misc compile fixes

* [ci/make] add longer ci timeout | update when assert is added in verilator sim

* [firesim] bump for misc. updates

* [make/ci] cleanup makefile and remove firesim tests of it

* [docs/firesim] bump and clean docs

* [firesim] bump

* [ci] use remote verilator for midas tests

* [misc] cleanup built.sbt more

* [firesim] bump

* [misc] bump build.sbt patch for tutorials

* [firesim/ci] cleanup and bump firesim

generators/firechip/src/main/scala/TargetConfigs.scala

@@ -19,6 +19,7 @@ import sifive.blocks.devices.uart.{PeripheryUARTKey, UARTParams}
 import scala.math.{min, max}
 import tracegen.TraceGenKey
 import icenet._
+import ariane.ArianeTilesKey
 import testchipip.WithRingSystemBus
 
 import firesim.bridges._
@@ -76,6 +77,7 @@ class WithNIC extends icenet.WithIceNIC(inBufFlits = 8192, ctrlQueueDepth = 64)
 // Enables tracing on all cores
 class WithTraceIO extends Config((site, here, up) => {
   case BoomTilesKey => up(BoomTilesKey) map (tile => tile.copy(trace = true))
+  case ArianeTilesKey => up(ArianeTilesKey) map (tile => tile.copy(trace = true))
   case TracePortKey => Some(TracePortParams())
 })
 
@@ -165,3 +167,12 @@ class SupernodeFireSimRocketConfig extends Config(
   new WithNumNodes(4) ++
   new freechips.rocketchip.subsystem.WithExtMemSize((1 << 30) * 8L) ++ // 8 GB
   new FireSimRocketConfig)
+
+//**********************************************************************************
+//* Ariane Configurations
+//*********************************************************************************/
+class FireSimArianeConfig extends Config(
+  new WithDefaultFireSimBridges ++
+  new WithDefaultMemModel ++
+  new WithFireSimConfigTweaks ++
+  new chipyard.ArianeConfig)