File: timex.h

package info (click to toggle)
linux 6.12.57-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 1,676,308 kB
  • sloc: ansic: 25,926,848; asm: 269,617; sh: 136,597; python: 65,447; makefile: 55,731; perl: 37,752; xml: 19,284; cpp: 5,895; yacc: 4,927; lex: 2,939; awk: 1,594; sed: 28; ruby: 25
file content (16 lines) | stat: -rw-r--r-- 431 bytes parent folder | download | duplicates (24) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
/* 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;
#define get_cycles()	({ cycles_t c; read_current_timer(&c) ? 0 : c; })
#define random_get_entropy() (((unsigned long)get_cycles()) ?: random_get_entropy_fallback())

#endif