tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel / arch / nios2 / include / asm / timex.h
at v6.1-rc6 15 lines 367 B view raw
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* Copyright Altera Corporation (C) 2014. All rights reserved. 3 */ 4 5#ifndef _ASM_NIOS2_TIMEX_H 6#define _ASM_NIOS2_TIMEX_H 7 8typedef unsigned long cycles_t; 9 10extern cycles_t get_cycles(void); 11#define get_cycles get_cycles 12 13#define random_get_entropy() (((unsigned long)get_cycles()) ?: random_get_entropy_fallback()) 14 15#endif