X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmain%2Fscala%2Funleashed%2Fu500vc707devkit%2FConfig.scala;h=f15c14ea0148e03ff8dc13dad97489c6020ea4a3;hb=c965442560d2fa820e0f835f1cd38acec7f2245b;hp=a899e9650612e6c18bc64a5fe1267ac61a536939;hpb=ec70d85cbc03ce5b497b58d1b0f50f39a3e2a4e3;p=freedom-sifive.git

diff --git a/src/main/scala/unleashed/u500vc707devkit/Config.scala b/src/main/scala/unleashed/u500vc707devkit/Config.scala
index a899e96..f15c14e 100644
--- a/src/main/scala/unleashed/u500vc707devkit/Config.scala
+++ b/src/main/scala/unleashed/u500vc707devkit/Config.scala
@@ -13,6 +13,8 @@ import sifive.blocks.devices.gpio._
 import sifive.blocks.devices.spi._
 import sifive.blocks.devices.uart._
 
+import sifive.fpgashells.devices.xilinx.xilinxvc707mig.{MemoryXilinxDDRKey,XilinxVC707MIGParams}
+
 // Default FreedomUVC707Config
 class FreedomUVC707Config extends Config(
   new WithJtagDTM            ++
@@ -35,12 +37,12 @@ class U500VC707DevKitPeripherals extends Config((site, here, up) => {
 
 // Freedom U500 VC707 Dev Kit
 class U500VC707DevKitConfig extends Config(
-  new WithoutFPU                 ++
   new WithNExtTopInterrupts(0)   ++
   new U500VC707DevKitPeripherals ++
   new FreedomUVC707Config().alter((site,here,up) => {
     case ErrorParams => ErrorParams(Seq(AddressSet(0x3000, 0xfff)))
-    case PeripheryBusParams => up(PeripheryBusParams, site).copy(frequency = 50000000) // 50 MHz hperiphery
+    case PeripheryBusKey => up(PeripheryBusKey, site).copy(frequency = 50000000) // 50 MHz hperiphery
+    case MemoryXilinxDDRKey => XilinxVC707MIGParams(address = Seq(AddressSet(0x80000000L,0x40000000L-1))) //1GB
     case DTSTimebase => BigInt(1000000)
     case ExtMem => up(ExtMem).copy(size = 0x40000000L)
     case JtagDTMKey => new JtagDTMConfig (