Implement new decoder

chipsalliance · Oct 14, 2023 · 1ff5e30 · 1ff5e30
1 parent 7b63949
commit 1ff5e30
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Showing 6 changed files with 1,330 additions and 219 deletions.
diff --git a/...ain/scala/rocket/CustomInstructions.scala → ...deprecate/rocket/CustomInstructions.scala b/...ain/scala/rocket/CustomInstructions.scala → ...deprecate/rocket/CustomInstructions.scala
@@ -4,6 +4,7 @@
 package freechips.rocketchip.rocket
 
 import chisel3.util._
+import freechips.rocketchip.rocket._
 
 object CustomInstructions {
   def MNRET              = BitPat("b01110000001000000000000001110011")

diff --git a/src/main/scala/rocket/Decode.scala → src/main/scala/deprecate/rocket/Decode.scala b/src/main/scala/rocket/Decode.scala → src/main/scala/deprecate/rocket/Decode.scala
@@ -5,6 +5,7 @@ package freechips.rocketchip.rocket
 import chisel3._
 import chisel3.util.BitPat
 import chisel3.util.experimental.decode._
+import freechips.rocketchip.rocket._
 
 object DecodeLogic
 {

diff --git a/src/main/scala/rocket/IDecode.scala → ...main/scala/deprecate/rocket/IDecode.scala b/src/main/scala/rocket/IDecode.scala → ...main/scala/deprecate/rocket/IDecode.scala
@@ -7,6 +7,7 @@ import chisel3._
 import chisel3.util._
 import org.chipsalliance.cde.config.Parameters
 import freechips.rocketchip.util._
+import freechips.rocketchip.rocket._
 import Instructions._
 import CustomInstructions._
 

diff --git a/src/main/scala/rocket/Instructions.scala → ...scala/deprecate/rocket/Instructions.scala b/src/main/scala/rocket/Instructions.scala → ...scala/deprecate/rocket/Instructions.scala
@@ -4,6 +4,7 @@
 package freechips.rocketchip.rocket
 
 import chisel3.util._
+import freechips.rocketchip.rocket._
 
 /* make EXTENSIONS="rv_* rv64*" inst.chisel */