1/* SPDX-License-Identifier: GPL-2.0-only */ 2 3#include <arch/asm.h> 4 5ENTRY(smc) 6 /* W0, X1-X7 passed as arguments. Function ID is always W0. */ 7 smc #0 8 ret /* X0 passed back as return value */ 9ENDPROC(smc) 10