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144 lines
4.9 KiB
C++
144 lines
4.9 KiB
C++
//
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// MachineForTarget.cpp
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// Clock Signal
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//
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// Created by Thomas Harte on 04/11/2017.
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// Copyright 2017 Thomas Harte. All rights reserved.
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//
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#include "MachineForTarget.hpp"
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#include "../AmstradCPC/AmstradCPC.hpp"
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#include "../AppleII/AppleII.hpp"
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#include "../Atari2600/Atari2600.hpp"
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#include "../ColecoVision/ColecoVision.hpp"
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#include "../Commodore/Vic-20/Vic20.hpp"
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#include "../Electron/Electron.hpp"
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#include "../MasterSystem/MasterSystem.hpp"
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#include "../MSX/MSX.hpp"
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#include "../Oric/Oric.hpp"
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#include "../ZX8081/ZX8081.hpp"
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#include "../../Analyser/Dynamic/MultiMachine/MultiMachine.hpp"
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#include "TypedDynamicMachine.hpp"
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namespace {
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::Machine::DynamicMachine *MachineForTarget(const Analyser::Static::Target *target, const ROMMachine::ROMFetcher &rom_fetcher, Machine::Error &error) {
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error = Machine::Error::None;
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Machine::DynamicMachine *machine = nullptr;
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try {
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#define BindD(name, m) case Analyser::Machine::m: machine = new Machine::TypedDynamicMachine<name::Machine>(name::Machine::m(target, rom_fetcher)); break;
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#define Bind(m) BindD(m, m)
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switch(target->machine) {
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Bind(AmstradCPC)
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Bind(AppleII)
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Bind(Atari2600)
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BindD(Coleco::Vision, ColecoVision)
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Bind(Electron)
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BindD(Sega::MasterSystem, MasterSystem)
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Bind(MSX)
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Bind(Oric)
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BindD(Commodore::Vic20, Vic20)
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Bind(ZX8081)
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default:
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error = Machine::Error::UnknownMachine;
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return nullptr;
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}
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#undef Bind
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} catch(ROMMachine::Error construction_error) {
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switch(construction_error) {
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case ROMMachine::Error::MissingROMs:
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error = Machine::Error::MissingROM;
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break;
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default:
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error = Machine::Error::UnknownError;
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break;
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}
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}
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return machine;
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}
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}
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::Machine::DynamicMachine *::Machine::MachineForTargets(const Analyser::Static::TargetList &targets, const ROMMachine::ROMFetcher &rom_fetcher, Error &error) {
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// Zero targets implies no machine.
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if(targets.empty()) {
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error = Error::NoTargets;
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return nullptr;
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}
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// If there's more than one target, get all the machines and combine them into a multimachine.
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if(targets.size() > 1) {
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std::vector<std::unique_ptr<Machine::DynamicMachine>> machines;
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for(const auto &target: targets) {
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machines.emplace_back(MachineForTarget(target.get(), rom_fetcher, error));
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// Exit early if any errors have occurred.
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if(error != Error::None) {
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return nullptr;
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}
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}
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// If a multimachine would just instantly collapse the list to a single machine, do
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// so without the ongoing baggage of a multimachine.
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if(Analyser::Dynamic::MultiMachine::would_collapse(machines)) {
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return machines.front().release();
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} else {
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return new Analyser::Dynamic::MultiMachine(std::move(machines));
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}
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}
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// There's definitely exactly one target.
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return MachineForTarget(targets.front().get(), rom_fetcher, error);
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}
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std::string Machine::ShortNameForTargetMachine(const Analyser::Machine machine) {
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switch(machine) {
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case Analyser::Machine::AmstradCPC: return "AmstradCPC";
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case Analyser::Machine::AppleII: return "AppleII";
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case Analyser::Machine::Atari2600: return "Atari2600";
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case Analyser::Machine::ColecoVision: return "ColecoVision";
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case Analyser::Machine::Electron: return "Electron";
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case Analyser::Machine::MSX: return "MSX";
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case Analyser::Machine::Oric: return "Oric";
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case Analyser::Machine::Vic20: return "Vic20";
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case Analyser::Machine::ZX8081: return "ZX8081";
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default: return "";
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}
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}
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std::string Machine::LongNameForTargetMachine(Analyser::Machine machine) {
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switch(machine) {
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case Analyser::Machine::AmstradCPC: return "Amstrad CPC";
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case Analyser::Machine::AppleII: return "Apple II";
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case Analyser::Machine::Atari2600: return "Atari 2600";
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case Analyser::Machine::ColecoVision: return "ColecoVision";
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case Analyser::Machine::Electron: return "Acorn Electron";
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case Analyser::Machine::MSX: return "MSX";
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case Analyser::Machine::Oric: return "Oric";
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case Analyser::Machine::Vic20: return "Vic 20";
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case Analyser::Machine::ZX8081: return "ZX80/81";
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default: return "";
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}
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}
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std::map<std::string, std::vector<std::unique_ptr<Configurable::Option>>> Machine::AllOptionsByMachineName() {
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std::map<std::string, std::vector<std::unique_ptr<Configurable::Option>>> options;
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::AmstradCPC), AmstradCPC::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::AppleII), AppleII::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::Electron), Electron::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::MSX), MSX::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::Oric), Oric::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::Vic20), Commodore::Vic20::get_options()));
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options.emplace(std::make_pair(LongNameForTargetMachine(Analyser::Machine::ZX8081), ZX8081::get_options()));
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return options;
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}
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