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46 lines
948 B
C++
46 lines
948 B
C++
//
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// DriveSpeedAccumulator.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 01/06/2019.
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// Copyright © 2019 Thomas Harte. All rights reserved.
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//
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#ifndef DriveSpeedAccumulator_hpp
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#define DriveSpeedAccumulator_hpp
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#include <array>
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#include <cstddef>
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#include <cstdint>
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#include "../../../Components/DiskII/MacintoshDoubleDensityDrive.hpp"
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namespace Apple {
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namespace Macintosh {
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class DriveSpeedAccumulator {
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public:
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/*!
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Accepts fetched motor control values.
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*/
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void post_sample(uint8_t sample);
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/*!
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Adds a connected drive. Up to two of these
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can be supplied. Only Macintosh DoubleDensityDrives
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are supported.
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*/
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void add_drive(Apple::Macintosh::DoubleDensityDrive *drive);
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private:
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std::array<uint8_t, 512> samples_;
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std::size_t sample_pointer_ = 0;
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Apple::Macintosh::DoubleDensityDrive *drives_[2] = {nullptr, nullptr};
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int number_of_drives_ = 0;
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};
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}
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}
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#endif /* DriveSpeedAccumulator_hpp */
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