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Add comments on sbus noc-configs

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This commit is contained in:
Jerry Zhao
2023-12-14 11:20:02 -08:00
parent fba75e7a74
commit 94b52baad1
1 changed files with 3 additions and 0 deletions
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3
generators/chipyard/src/main/scala/config/NoCConfigs.scala
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@@ -188,6 +188,7 @@ class SharedNoCConfig extends Config(
) )
// DOC include end: SharedNoCConfig // DOC include end: SharedNoCConfig
// This Config implements a simple ring interconnect for the system bus
class SbusRingNoCConfig extends Config( class SbusRingNoCConfig extends Config(
new constellation.soc.WithSbusNoC(constellation.protocol.SplitACDxBETLNoCParams( new constellation.soc.WithSbusNoC(constellation.protocol.SplitACDxBETLNoCParams(
constellation.protocol.DiplomaticNetworkNodeMapping( constellation.protocol.DiplomaticNetworkNodeMapping(
@@ -221,6 +222,8 @@ class SbusRingNoCConfig extends Config(
new chipyard.config.AbstractConfig new chipyard.config.AbstractConfig
) )
// This config integrates a mesh interconnect for the system bus, and divides the system bus
// tilelink messages across two isolated interconnects
class SbusMeshNoCConfig extends Config( class SbusMeshNoCConfig extends Config(
new constellation.soc.WithSbusNoC(constellation.protocol.SplitACDxBETLNoCParams( new constellation.soc.WithSbusNoC(constellation.protocol.SplitACDxBETLNoCParams(
constellation.protocol.DiplomaticNetworkNodeMapping( constellation.protocol.DiplomaticNetworkNodeMapping(