From 24b416c40bc954a86fe8630e28aeb23d37474ab5 Mon Sep 17 00:00:00 2001 From: Jerry Zhao Date: Sat, 25 Mar 2023 22:20:54 -0700 Subject: [PATCH] Set DTS to say we are chipyard --- generators/chipyard/src/main/scala/config/AbstractConfig.scala | 1 + 1 file changed, 1 insertion(+) diff --git a/generators/chipyard/src/main/scala/config/AbstractConfig.scala b/generators/chipyard/src/main/scala/config/AbstractConfig.scala index b084845e..c13139bf 100644 --- a/generators/chipyard/src/main/scala/config/AbstractConfig.scala +++ b/generators/chipyard/src/main/scala/config/AbstractConfig.scala @@ -60,4 +60,5 @@ class AbstractConfig extends Config( new freechips.rocketchip.subsystem.WithNExtTopInterrupts(0) ++ // no external interrupts new freechips.rocketchip.subsystem.WithDontDriveBusClocksFromSBus ++ // leave the bus clocks undriven by sbus new freechips.rocketchip.subsystem.WithCoherentBusTopology ++ // hierarchical buses including sbus/mbus/pbus/fbus/cbus/l2 + new freechips.rocketchip.subsystem.WithDTS("ucb-bar,chipyard", Nil) ++ // custom device name for DTS new freechips.rocketchip.system.BaseConfig) // "base" rocketchip system