Added SystemC version of HiFive FE310

riscv.sc/incl/sysc/SiFive/aon.h

@@ -0,0 +1,43 @@
+/*******************************************************************************
+ * Copyright 2017 eyck@minres.com
+ *
+ * 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.
+ ******************************************************************************/
+
+#ifndef _AON_H_
+#define _AON_H_
+
+#include <sysc/tlm_target.h>
+
+namespace sysc {
+
+class aon_regs;
+
+class aon : public sc_core::sc_module, public tlm_target<> {
+public:
+    SC_HAS_PROCESS(aon);
+    sc_core::sc_in<sc_core::sc_time> clk_i;
+    sc_core::sc_in<bool> rst_i;
+    aon(sc_core::sc_module_name nm);
+    virtual ~aon() override; // need to keep it in source file because of fwd declaration of aon_regs
+
+protected:
+    void clock_cb();
+    void reset_cb();
+    sc_core::sc_time clk;
+    std::unique_ptr<aon_regs> regs;
+};
+
+} /* namespace sysc */
+
+#endif /* _GPIO_H_ */