/* * arch/aarch64/common.S - common definitions useful for boot code * * Copyright (C) 2013 ARM Limited. All rights reserved. * * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE.txt file. */ #include /* Put MPIDR into \dest, clobber \tmp and flags */ .macro cpuid dest, tmp mrs \dest, mpidr_el1 ldr \tmp, =MPIDR_ID_BITS ands \dest, \dest, \tmp .endm