mirror of
https://github.com/MoleskiCoder/EightBit.git
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35 lines
562 B
C++
35 lines
562 B
C++
#pragma once
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#include <cstdint>
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#ifdef __BYTE_ORDER__
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# if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
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# define HOST_LITTLE_ENDIAN
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# endif
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# if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
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# define HOST_BIG_ENDIAN
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# endif
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#else
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# if defined(_M_X64) || defined(_M_IX86)
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# define HOST_LITTLE_ENDIAN
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# else
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# define HOST_BIG_ENDIAN
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# endif
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#endif
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namespace EightBit {
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typedef union {
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struct {
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#ifdef HOST_LITTLE_ENDIAN
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uint8_t low;
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uint8_t high;
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#endif
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#ifdef HOST_BIG_ENDIAN
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uint8_t high;
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uint8_t low;
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#endif
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};
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uint16_t word;
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} register16_t;
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}
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