arch/arm/vdso/vgettimeofday.c

   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
  10 int __vdso_clock_gettime(clockid_t clock,
  11                          struct old_timespec32 *ts)
  12 {
  13         return __cvdso_clock_gettime32(clock, ts);
  14 }
  15
  16 int __vdso_clock_gettime64(clockid_t clock,
  17                            struct __kernel_timespec *ts)
  18 {
  19         return __cvdso_clock_gettime(clock, ts);
  20 }
  21
  22 int __vdso_gettimeofday(struct __kernel_old_timeval *tv,
  23                         struct timezone *tz)
  24 {
  25         return __cvdso_gettimeofday(tv, tz);
  26 }
  27
  28 int __vdso_clock_getres(clockid_t clock_id,
  29                         struct old_timespec32 *res)
  30 {
  31         return __cvdso_clock_getres_time32(clock_id, res);
  32 }
  33
  34 /* Avoid unresolved references emitted by GCC */
  35
  36 void __aeabi_unwind_cpp_pr0(void)
  37 {
  38 }
  39
  40 void __aeabi_unwind_cpp_pr1(void)
  41 {
  42 }
  43
  44 void __aeabi_unwind_cpp_pr2(void)
  45 {
  46 }