linux/arch/x86/include/asm/timex.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_TIMEX_H
#define _ASM_X86_TIMEX_H

#include <asm/processor.h>
#include <asm/tsc.h>

static inline unsigned long random_get_entropy(void)
{ … }
#define random_get_entropy …

/* Assume we use the PIT time source for the clock tick */
#define CLOCK_TICK_RATE …

#define ARCH_HAS_READ_CURRENT_TIMER

#endif /* _ASM_X86_TIMEX_H */