1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * ARM userspace implementations of gettimeofday() and similar. 4 * 5 * Copyright 2015 Mentor Graphics Corporation. 6 */ 7#include <linux/time.h> 8#include <linux/types.h> 9#include <asm/vdso.h> 10#include <asm/unwind.h> 11#include <vdso/gettime.h> 12 13int __vdso_clock_gettime(clockid_t clock, 14 struct old_timespec32 *ts) 15{ 16 return __cvdso_clock_gettime32(clock, ts); 17} 18 19int __vdso_clock_gettime64(clockid_t clock, 20 struct __kernel_timespec *ts) 21{ 22 return __cvdso_clock_gettime(clock, ts); 23} 24 25int __vdso_gettimeofday(struct __kernel_old_timeval *tv, 26 struct timezone *tz) 27{ 28 return __cvdso_gettimeofday(tv, tz); 29} 30 31int __vdso_clock_getres(clockid_t clock_id, 32 struct old_timespec32 *res) 33{ 34 return __cvdso_clock_getres_time32(clock_id, res); 35} 36 37/* Avoid unresolved references emitted by GCC */ 38 39void __aeabi_unwind_cpp_pr0(void) 40{ 41} 42 43void __aeabi_unwind_cpp_pr1(void) 44{ 45} 46 47void __aeabi_unwind_cpp_pr2(void) 48{ 49} 50