all isaDTS strings to lowercase (#3333)

chipsalliance · Apr 26, 2023 · 58c8249 · 58c8249
1 parent 5f7278b
commit 58c8249
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Showing 2 changed files with 9 additions and 9 deletions.
diff --git a/src/main/scala/rocket/RocketCore.scala b/src/main/scala/rocket/RocketCore.scala
@@ -64,7 +64,7 @@ case class RocketCoreParams(
   val instBits: Int = if (useCompressed) 16 else 32
   val lrscCycles: Int = 80 // worst case is 14 mispredicted branches + slop
   val traceHasWdata: Boolean = false // ooo wb, so no wdata in trace
-  override val customIsaExt = Some("Xrocket") // CEASE instruction
+  override val customIsaExt = Some("xrocket") // CEASE instruction
   override def minFLen: Int = fpu.map(_.minFLen).getOrElse(32)
   override def customCSRs(implicit p: Parameters) = new RocketCustomCSRs
 }

diff --git a/src/main/scala/tile/BaseTile.scala b/src/main/scala/tile/BaseTile.scala
@@ -109,14 +109,14 @@ trait HasNonDiplomaticTileParameters {
       // rdcycle[h], rdinstret[h] is implemented
       // rdtime[h] is not implemented, and could be provided by software emulation
       // see https://github.com/chipsalliance/rocket-chip/issues/3207
-      //Some(Seq("Zicntr")) ++
-      Some(Seq("Zicsr", "Zifencei", "Zihpm")) ++
-      Option.when(tileParams.core.fpu.nonEmpty && tileParams.core.fpu.get.fLen >= 16 && tileParams.core.fpu.get.minFLen <= 16)(Seq("Zfh")) ++
-      Option.when(tileParams.core.useBitManip)(Seq("Zba", "Zbb", "Zbc")) ++
-      Option.when(tileParams.core.hasBitManipCrypto)(Seq("Zbkb", "Zbkc", "Zbkx")) ++
-      Option.when(tileParams.core.useBitManip)(Seq("Zbs")) ++
-      Option.when(tileParams.core.useCryptoNIST)(Seq("Zknd", "Zkne", "Zknh")) ++
-      Option.when(tileParams.core.useCryptoSM)(Seq("Zksed", "Zksh")) ++
+      //Some(Seq("zicntr")) ++
+      Some(Seq("zicsr", "zifencei", "zihpm")) ++
+      Option.when(tileParams.core.fpu.nonEmpty && tileParams.core.fpu.get.fLen >= 16 && tileParams.core.fpu.get.minFLen <= 16)(Seq("zfh")) ++
+      Option.when(tileParams.core.useBitManip)(Seq("zba", "zbb", "zbc")) ++
+      Option.when(tileParams.core.hasBitManipCrypto)(Seq("zbkb", "zbkc", "zbkx")) ++
+      Option.when(tileParams.core.useBitManip)(Seq("zbs")) ++
+      Option.when(tileParams.core.useCryptoNIST)(Seq("zknd", "zkne", "zknh")) ++
+      Option.when(tileParams.core.useCryptoSM)(Seq("zksed", "zksh")) ++
       tileParams.core.customIsaExt.map(Seq(_))
     ).flatten
     val multiLetterString = multiLetterExt.mkString("_")