#ifndef _KERNEL_LIBKERN_MASK_H
#define _KERNEL_LIBKERN_MASK_H

#define MASKDEFINE(N, P, S) \
    N##_POS = (P),          \
    N##_SIZE = (S),         \
    N##_MASK = ((~(~0 << (S))) << (P))

#define TOKEN_PASTE_IMPL(x, y) x##y
#define TOKEN_PASTE(x, y) TOKEN_PASTE_IMPL(x, y)
#define SKIP(x, y) char TOKEN_PASTE(prefix, __LINE__)[y - x - 8]

#endif // _KERNEL_LIBKERN_MASK_H