Update CsrId type

choucl · Sep 22, 2023 · 198b072 · 198b072
1 parent 020de75
commit 198b072
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/OboeDecoder.bsv b/src/OboeDecoder.bsv
@@ -385,7 +385,7 @@ module mkOboeDecoder(OboeDecoder);
       rs2: 0,
       rd: decoded_inst.rd,
       imm: zeroExtend(pack(decoded_inst.rs1)),
-      csr: inst[31:20],
+      csr: unpack(decoded_inst.imm),
       fu: tagged CSRU csru_ctrl,
       trap: (isInvalid)? tagged Valid TrapCause {isInterrupt: False, code: 2} : tagged Invalid
     };

diff --git a/src/OboeTypeDef.bsv b/src/OboeTypeDef.bsv
@@ -32,7 +32,7 @@ typedef Bit#(XLEN) Word;
 
 // Typdef: CsrId
 //   Identifier of CSR
-typedef Bit#(12) CsrId;
+typedef UInt#(12) CsrId;
 
 
 // Section: Decoder type definitions