Move SubsystemInjector API to testchipip

Author: jerryz123

build.sbt

@@ -194,7 +194,7 @@ lazy val constellation = (project in file("generators/constellation"))
   .settings(commonSettings)
 
 lazy val fft_generator = (project in file("generators/fft-generator"))
-  .dependsOn(rocketchip, rocket_dsp_utils)
+  .dependsOn(rocketchip, rocket_dsp_utils, testchipip)
   .settings(libraryDependencies ++= rocketLibDeps.value)
   .settings(commonSettings)
 
@@ -244,7 +244,7 @@ lazy val sodor = (project in file("generators/riscv-sodor"))
   .settings(commonSettings)
 
 lazy val radiance = (project in file("generators/radiance"))
-  .dependsOn(rocketchip, gemmini)
+  .dependsOn(rocketchip, gemmini, testchipip)
   .settings(libraryDependencies ++= rocketLibDeps.value)
   .settings(libraryDependencies ++= Seq(
       "edu.berkeley.cs" %% "chiseltest" % chiselTestVersion,
@@ -260,7 +260,7 @@ lazy val gemmini = freshProject("gemmini", file("generators/gemmini"))
   .settings(commonSettings)
 
 lazy val nvdla = (project in file("generators/nvdla"))
-  .dependsOn(rocketchip)
+  .dependsOn(rocketchip, testchipip)
   .settings(libraryDependencies ++= rocketLibDeps.value)
   .settings(commonSettings)
 

generators/chipyard/src/main/scala/DigitalTop.scala

@@ -18,6 +18,7 @@ class DigitalTop(implicit p: Parameters) extends ChipyardSystem
   with testchipip.tsi.CanHavePeripheryUARTTSI // Enables optional UART-based TSI transport
   with testchipip.boot.CanHavePeripheryCustomBootPin // Enables optional custom boot pin
   with testchipip.cosim.CanHaveTraceIO // Enables optionally adding trace IO
+  with testchipip.soc.CanHaveSubsystemInjectors // Enables the subsystem injector API
   with testchipip.soc.CanHaveSwitchableOffchipBus // Enables optional off-chip-bus with interface-switch
   with testchipip.iceblk.CanHavePeripheryBlockDevice // Enables optionally adding the block device
   with testchipip.serdes.CanHavePeripheryTLSerial // Enables optionally adding the tl-serial interface

generators/chipyard/src/main/scala/example/InitZero.scala

@@ -6,6 +6,7 @@ import freechips.rocketchip.subsystem._
 import org.chipsalliance.cde.config.{Parameters, Field, Config}
 import freechips.rocketchip.diplomacy.{LazyModule, LazyModuleImp, IdRange}
 import freechips.rocketchip.tilelink._
+import testchipip.soc.{SubsystemInjector, SubsystemInjectorKey}
 
 case class InitZeroConfig(base: BigInt, size: BigInt)
 case object InitZeroKey extends Field[Option[InitZeroConfig]](None)

generators/chipyard/src/main/scala/example/dsptools/GenericFIR.scala

@@ -13,6 +13,7 @@ import freechips.rocketchip.tilelink._
 import freechips.rocketchip.subsystem._
 import fixedpoint._
 import fixedpoint.{fromIntToBinaryPoint, fromSIntToFixedPoint, fromUIntToFixedPoint}
+import testchipip.soc.{SubsystemInjector, SubsystemInjectorKey}
 
 // FIR params
 case class GenericFIRParams(

generators/chipyard/src/main/scala/example/dsptools/StreamingPassthrough.scala

@@ -12,6 +12,7 @@ import org.chipsalliance.cde.config.{Parameters, Field, Config}
 import freechips.rocketchip.diplomacy._
 import freechips.rocketchip.tilelink._
 import freechips.rocketchip.subsystem._
+import testchipip.soc.{SubsystemInjector, SubsystemInjectorKey}
 
 // Simple passthrough to use as testbed sanity check
 // StreamingPassthrough params