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75 lines
2.1 KiB
C++
75 lines
2.1 KiB
C++
//
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// Tape.cpp
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// Clock Signal
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//
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// Created by Thomas Harte on 24/08/2016.
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// Copyright © 2016 Thomas Harte. All rights reserved.
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//
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#include "Tape.hpp"
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#include "../../Storage/Tape/Parsers/Commodore.hpp"
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using namespace StaticAnalyser::Commodore;
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std::list<File> StaticAnalyser::Commodore::GetFiles(const std::shared_ptr<Storage::Tape::Tape> &tape) {
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Storage::Tape::Commodore::Parser parser;
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std::list<File> file_list;
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std::unique_ptr<Storage::Tape::Commodore::Header> header = parser.get_next_header(tape);
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while(!tape->is_at_end()) {
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if(!header) {
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header = parser.get_next_header(tape);
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continue;
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}
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switch(header->type) {
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case Storage::Tape::Commodore::Header::DataSequenceHeader: {
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File new_file;
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new_file.name = header->name;
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new_file.raw_name = header->raw_name;
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new_file.starting_address = header->starting_address;
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new_file.ending_address = header->ending_address;
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new_file.type = File::DataSequence;
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new_file.data.swap(header->data);
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while(!tape->is_at_end()) {
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header = parser.get_next_header(tape);
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if(!header) continue;
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if(header->type != Storage::Tape::Commodore::Header::DataBlock) break;
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std::copy(header->data.begin(), header->data.end(), std::back_inserter(new_file.data));
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}
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file_list.push_back(new_file);
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}
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break;
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case Storage::Tape::Commodore::Header::RelocatableProgram:
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case Storage::Tape::Commodore::Header::NonRelocatableProgram: {
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std::unique_ptr<Storage::Tape::Commodore::Data> data = parser.get_next_data(tape);
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if(data) {
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File new_file;
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new_file.name = header->name;
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new_file.raw_name = header->raw_name;
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new_file.starting_address = header->starting_address;
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new_file.ending_address = header->ending_address;
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new_file.data.swap(data->data);
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new_file.type = (header->type == Storage::Tape::Commodore::Header::RelocatableProgram) ? File::RelocatableProgram : File::NonRelocatableProgram;
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file_list.push_back(new_file);
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}
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header = parser.get_next_header(tape);
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}
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break;
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default:
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header = parser.get_next_header(tape);
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break;
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}
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}
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return file_list;
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}
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