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47 lines
842 B
C++
47 lines
842 B
C++
//
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// SNA.cpp
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// Clock Signal
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//
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// Created by Thomas Harte on 24/04/2021.
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// Copyright © 2021 Thomas Harte. All rights reserved.
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//
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#include "SNA.hpp"
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#include "../../Analyser/Static/ZXSpectrum/Target.hpp"
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using namespace Storage::State;
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std::unique_ptr<Analyser::Static::Target> SNA::load(const std::string &file_name) {
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using Target = Analyser::Static::ZXSpectrum::Target;
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auto result = std::make_unique<Target>();
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// SNAs are always for 48kb machines.
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result->model = Target::Model::FortyEightK;
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// 0x1a byte header:
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//
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// 00 I
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// 01 HL'
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// 03 DE'
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// 05 BC'
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// 07 AF'
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// 09 HL
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// 0B DE
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// 0D BC
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// 0F IY
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// 11 IX
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// 13 IFF2 (in bit 2)
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// 14 R
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// 15 AF
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// 17 SP
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// 19 interrupt mode
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// 1A border colour
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// 1B– 48kb RAM contents
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//
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// (perform a POP to get the PC)
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(void)file_name;
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return result;
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}
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