ubuntu-linux-kernel/arch/riscv/kernel/vdso/clock_getres.S

27 lines
784 B
ArmAsm

/*
* Copyright (C) 2017 SiFive
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/linkage.h>
#include <asm/unistd.h>
.text
/* int __vdso_clock_getres(clockid_t clock_id, struct timespec *res); */
ENTRY(__vdso_clock_getres)
.cfi_startproc
/* For now, just do the syscall. */
li a7, __NR_clock_getres
ecall
ret
.cfi_endproc
ENDPROC(__vdso_clock_getres)