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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* arch/arm/include/asm/timex.h
*
* Copyright (C) 1997,1998 Russell King
*
* Architecture Specific TIME specifications
*/
#ifndef _ASMARM_TIMEX_H
#define _ASMARM_TIMEX_H
typedef unsigned long cycles_t;
// Temporary workaround until timex.h is cleaned up
bool delay_read_timer(unsigned long *t);
#define get_cycles() ({ cycles_t c; delay_read_timer(&c) ? c : 0; })
#define random_get_entropy() (((unsigned long)get_cycles()) ?: random_get_entropy_fallback())
#endif
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