ext_attribute.h

/*******************************************************************************
 * Copyright 2017, 2018 MINRES Technologies GmbH
 *
 * 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 _SCC_EXT_ATTRIBUTE_H_
#define _SCC_EXT_ATTRIBUTE_H_
 
#include "configurer.h"
#include "utilities.h"

namespace scc {
template <typename T> class ext_attribute : public sc_core::sc_attribute<T> {
public:
    using base_type = sc_core::sc_attribute<T>;
    ext_attribute(const std::string& name_, sc_core::sc_module* owner)
    : base_type(name_)
    , owner(owner) {
        owner->add_attribute(*this);
        configurer::get().set_configuration_value(this, owner);
    }

    ext_attribute(const std::string& name_, const T& value_, sc_core::sc_module* owner)
    : base_type(name_, value_)
    , owner(owner) {
        owner->add_attribute(*this);
        configurer::get().set_configuration_value(this, owner);
    }

    ext_attribute(const ext_attribute<T>& a) = delete;
    ~ext_attribute() = default;
    const sc_core::sc_module* owner;
};
};        // namespace scc // end of scc-sysc
#endif    /* _SYSC_EXT_ATTRIBUTE_H_ */