2016-09-25 21:46:11 +00:00
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//
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// AcornADF.hpp
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// Clock Signal
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//
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// Created by Thomas Harte on 25/09/2016.
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// Copyright © 2016 Thomas Harte. All rights reserved.
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//
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#ifndef AcornADF_hpp
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#define AcornADF_hpp
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2017-10-01 00:30:15 +00:00
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#include "MFMSectorDump.hpp"
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2016-09-25 21:46:11 +00:00
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2018-04-06 21:42:24 +00:00
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#include <string>
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2016-09-25 21:46:11 +00:00
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namespace Storage {
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namespace Disk {
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/*!
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2018-01-09 01:55:40 +00:00
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Provides a @c Disk containing an ADF disk image — a decoded sector dump of an Acorn ADFS disk.
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2016-09-25 21:46:11 +00:00
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*/
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2017-10-01 00:30:15 +00:00
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class AcornADF: public MFMSectorDump {
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2016-09-25 21:46:11 +00:00
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public:
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/*!
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Construct an @c AcornADF containing content from the file with name @c file_name.
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@throws ErrorCantOpen if this file can't be opened.
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@throws ErrorNotAcornADF if the file doesn't appear to contain an Acorn .ADF format image.
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*/
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2018-04-06 21:42:24 +00:00
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AcornADF(const std::string &file_name);
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2016-09-25 21:46:11 +00:00
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enum {
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ErrorNotAcornADF,
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};
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2017-10-07 23:37:36 +00:00
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int get_head_position_count() override;
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int get_head_count() override;
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2016-12-30 23:03:30 +00:00
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2016-11-26 06:27:06 +00:00
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private:
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2017-10-07 23:37:36 +00:00
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long get_file_offset_for_position(Track::Address address) override;
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2016-09-25 21:46:11 +00:00
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};
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}
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}
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#endif /* AcornADF_hpp */
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