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Precisely specify bus frequencies

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This commit is contained in:
Jerry Zhao
2023-10-31 14:25:16 -07:00
parent 59fd67df57
commit a8766ea8fc
8 changed files with 24 additions and 5 deletions
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3
fpga/src/main/scala/nexysvideo/Configs.scala
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@@ -33,6 +33,7 @@ class WithNexysVideoTweaks extends Config(
new chipyard.config.WithFrontBusFrequency(50.0) ++
new chipyard.config.WithSystemBusFrequency(50.0) ++
new chipyard.config.WithPeripheryBusFrequency(50.0) ++
new chipyard.config.WithControlBusFrequency(50.0) ++
new chipyard.harness.WithAllClocksFromHarnessClockInstantiator ++
new chipyard.clocking.WithPassthroughClockGenerator ++
new chipyard.config.WithNoDebug ++ // no jtag
@@ -69,4 +70,4 @@ class TinyRocketNexysVideoConfig extends Config(
new WithTinyNexysVideoTweaks ++
new chipyard.config.WithBroadcastManager ++ // no l2
new chipyard.TinyRocketConfig)
// DOC include end: WithTinyNexysVideoTweaks and Rocket
// DOC include end: WithTinyNexysVideoTweaks and Rocket