Vortex 2.0 changes:

+ Microarchitecture optimizations
+ 64-bit support
+ Xilinx FPGA support
+ LLVM-16 support
+ Refactoring and quality control fixes

sim/simx/processor.h

@@ -1,22 +1,39 @@
+// Copyright © 2019-2023
+// 
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 #pragma once
 
+#include <stdint.h>
+
 namespace vortex {
 
-class ArchDef;
+class Arch;
 class RAM;
+class ProcessorImpl;
 
 class Processor {
 public:
-  Processor(const ArchDef& arch);
+  Processor(const Arch& arch);
   ~Processor();
 
   void attach_ram(RAM* mem);
 
-  int run();
+  int run(bool riscv_test);
+
+  void write_dcr(uint32_t addr, uint32_t value);
 
 private:
-  class Impl;
-  Impl* impl_;
+  ProcessorImpl* impl_;
 };
 
-}
+}