9 lines
250 B
C
9 lines
250 B
C
#ifndef _KERNEL_LIBK_ALIGN_H
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#define _KERNEL_LIBK_ALIGN_H
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#define div_align_up(x, div) (((x) + (div) - 1) / (div))
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#define align_down(x, a) ((x) & ~((a) - 1))
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#define align_up(x, a) (((x) + ((a) - 1)) & ~((a) - 1))
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#endif // _KERNEL_LIBK_ALIGN_H
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