mirror of
https://github.com/dingusdev/dingusppc.git
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35c86ad6bf
Result of running IWYU (https://include-what-you-use.org/) and applying most of the suggestions about unncessary includes and forward declarations. Was motivated by observing that <thread> was being included in ppcopcodes.cpp even though it was unused (found while researching the use of threads), but seems generally good to help with build times and correctness.
69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
/*
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DingusPPC - The Experimental PowerPC Macintosh emulator
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Copyright (C) 2018-22 divingkatae and maximum
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(theweirdo) spatium
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(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/** @file Device registry definitions. */
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#ifndef DEVICE_REGISTRY_H
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#define DEVICE_REGISTRY_H
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#include <machines/machineproperties.h>
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#include <functional>
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#include <memory>
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#include <string>
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#include <map>
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#include <vector>
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class HWComponent;
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typedef std::function<unique_ptr<HWComponent> ()> CreateFunc;
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struct DeviceDescription {
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CreateFunc m_create_func;
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vector<string> subdev_list;
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PropMap properties;
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};
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class DeviceRegistry
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{
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public:
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DeviceRegistry() = delete;
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static bool add(const string name, DeviceDescription desc);
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static bool device_registered(const string dev_name);
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static unique_ptr<HWComponent> create(const string& name);
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static DeviceDescription& get_descriptor(const std::string& name);
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private:
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static map<string, DeviceDescription> & get_registry() {
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static map<string, DeviceDescription> device_registry;
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return device_registry;
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}
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};
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#define REGISTER_DEVICE(dev_name, dev_desc) \
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static bool dev_name ## _registered = DeviceRegistry::add(#dev_name, (dev_desc))
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#endif // DEVICE_REGISTRY_H
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