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33 lines
724 B
C++
33 lines
724 B
C++
#pragma once
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#include <cstdint>
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#include <fstream>
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#include <string>
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#include <map>
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#include <optional>
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#include <vector>
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#include <utility>
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namespace EightBit {
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class IntelHexFile {
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public:
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IntelHexFile(std::string path);
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[[nodiscard]] std::map<uint16_t, std::vector<uint8_t>> parse();
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private:
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[[nodiscard]] std::optional<std::pair<uint16_t, std::vector<uint8_t>>> parse(std::string line);
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[[nodiscard]] std::vector<uint8_t> parseDataRecord(std::string line, uint8_t count);
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template <class T> T fromHex(std::string input) {
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std::istringstream converter(input);
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unsigned output;
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converter >> std::hex >> output;
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return static_cast<T>(output);
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}
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std::ifstream m_file;
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bool m_eof;
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};
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}
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