#ifndef _PHNT_NTDEF_H
#ifndef _NTDEF_
#if defined(__INTELLISENSE__) || defined(DOXYGEN)
#ifndef AFFINITY_MASK

/**
 * The AFFINITY_MASK macro creates a single-bit affinity mask from an index.
 *
 * \param n Zero-based bit index.
 * \return A `KAFFINITY` mask with only bit @p n set.
 * \remarks Shifting by a value >= bit-width of `KAFFINITY` is undefined behavior.
 */
#define AFFINITY_MASK(n) ((KAFFINITY)1 << (n))

#endif
#endif
#endif
#endif
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#ifndef _PHNT_NTDEF_H
#ifndef _NTDEF_
#if defined(__INTELLISENSE__) || defined(DOXYGEN)
// ...
#else
#ifndef AFFINITY_MASK

#define AFFINITY_MASK(n) ((KAFFINITY)1 << (n))

#endif
#endif
#endif
#endif
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