Move example/utilities to generator directory

generators/example/src/main/scala/Top.scala

@@ -0,0 +1,129 @@
+package example
+
+import chisel3._
+import freechips.rocketchip.subsystem._
+import freechips.rocketchip.system._
+import freechips.rocketchip.config.Parameters
+import freechips.rocketchip.devices.tilelink._
+import freechips.rocketchip.util.DontTouch
+import testchipip._
+import sifive.blocks.devices.gpio._
+
+// ------------------------
+// Rocket Top Level Systems
+// ------------------------
+
+class RocketTop(implicit p: Parameters) extends ExampleRocketSystem
+    with CanHaveMasterAXI4MemPort
+    with HasPeripheryBootROM
+    with HasNoDebug
+    with HasPeripherySerial {
+  override lazy val module = new RocketTopModule(this)
+}
+
+class RocketTopModule[+L <: RocketTop](l: L) extends ExampleRocketSystemModuleImp(l)
+    with HasRTCModuleImp
+    with CanHaveMasterAXI4MemPortModuleImp
+    with HasPeripheryBootROMModuleImp
+    with HasNoDebugModuleImp
+    with HasPeripherySerialModuleImp
+    with DontTouch
+
+//---------------------------------------------------------------------------------------------------------
+
+class RocketTopWithPWMTL(implicit p: Parameters) extends RocketTop
+    with HasPeripheryPWMTL {
+  override lazy val module = new RocketTopWithPWMTLModule(this)
+}
+
+class RocketTopWithPWMTLModule(l: RocketTopWithPWMTL)
+  extends RocketTopModule(l) with HasPeripheryPWMTLModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class RocketTopWithPWMAXI4(implicit p: Parameters) extends RocketTop
+    with HasPeripheryPWMAXI4 {
+  override lazy val module = new RocketTopWithPWMAXI4Module(this)
+}
+
+class RocketTopWithPWMAXI4Module(l: RocketTopWithPWMAXI4)
+  extends RocketTopModule(l) with HasPeripheryPWMAXI4ModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class RocketTopWithBlockDevice(implicit p: Parameters) extends RocketTop
+    with HasPeripheryBlockDevice {
+  override lazy val module = new RocketTopWithBlockDeviceModule(this)
+}
+
+class RocketTopWithBlockDeviceModule(l: RocketTopWithBlockDevice)
+  extends RocketTopModule(l)
+  with HasPeripheryBlockDeviceModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class RocketTopWithGPIO(implicit p: Parameters) extends RocketTop
+    with HasPeripheryGPIO {
+  override lazy val module = new RocketTopWithGPIOModule(this)
+}
+
+class RocketTopWithGPIOModule(l: RocketTopWithGPIO)
+  extends RocketTopModule(l)
+  with HasPeripheryGPIOModuleImp
+
+// ----------------------
+// BOOM Top Level Systems
+// ----------------------
+
+class BoomTop(implicit p: Parameters) extends boom.system.ExampleBoomSystem
+  with HasNoDebug
+  with HasPeripherySerial {
+  override lazy val module = new BoomTopModule(this)
+}
+
+class BoomTopModule[+L <: BoomTop](l: L) extends boom.system.ExampleBoomSystemModule(l)
+  with HasRTCModuleImp
+  with HasNoDebugModuleImp
+  with HasPeripherySerialModuleImp
+  with DontTouch
+
+//---------------------------------------------------------------------------------------------------------
+
+class BoomTopWithPWMTL(implicit p: Parameters) extends BoomTop
+  with HasPeripheryPWMTL {
+  override lazy val module = new BoomTopWithPWMTLModule(this)
+}
+
+class BoomTopWithPWMTLModule(l: BoomTopWithPWMTL) extends BoomTopModule(l)
+  with HasPeripheryPWMTLModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class BoomTopWithPWMAXI4(implicit p: Parameters) extends BoomTop
+  with HasPeripheryPWMAXI4 {
+  override lazy val module = new BoomTopWithPWMAXI4Module(this)
+}
+
+class BoomTopWithPWMAXI4Module(l: BoomTopWithPWMAXI4) extends BoomTopModule(l)
+  with HasPeripheryPWMAXI4ModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class BoomTopWithBlockDevice(implicit p: Parameters) extends BoomTop
+  with HasPeripheryBlockDevice {
+  override lazy val module = new BoomTopWithBlockDeviceModule(this)
+}
+
+class BoomTopWithBlockDeviceModule(l: BoomTopWithBlockDevice) extends BoomTopModule(l)
+  with HasPeripheryBlockDeviceModuleImp
+
+//---------------------------------------------------------------------------------------------------------
+
+class BoomTopWithGPIO(implicit p: Parameters) extends BoomTop
+    with HasPeripheryGPIO {
+  override lazy val module = new BoomTopWithGPIOModule(this)
+}
+
+class BoomTopWithGPIOModule(l: BoomTopWithGPIO)
+  extends BoomTopModule(l)
+  with HasPeripheryGPIOModuleImp