mirror of
https://github.com/dingusdev/dingusppc.git
synced 2026-04-21 09:16:48 +00:00
joevt
35f2ce14f1
Add supports_types to device descriptors so that we can determine supported types without having to create the hardware device. Add description so that each device can have an optional description.
71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/*
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DingusPPC - The Experimental PowerPC Macintosh emulator
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Copyright (C) 2018-25 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<std::unique_ptr<HWComponent> ()> CreateFunc;
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struct DeviceDescription {
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CreateFunc m_create_func;
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std::vector<std::string> subdev_list;
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PropMap properties;
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uint64_t supports_types;
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std::string description;
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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 std::string name, DeviceDescription desc);
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static bool device_registered(const std::string dev_name);
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static std::unique_ptr<HWComponent> create(const std::string& name);
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static DeviceDescription& get_descriptor(const std::string& name);
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private:
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static std::map<std::string, DeviceDescription> & get_registry() {
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static std::map<std::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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