1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * (C) Copyright 2016 Google, Inc 4 * Written by Simon Glass <sjg@chromium.org> 5 */ 6 7#include <common.h> 8#include <cpu_func.h> 9#include <debug_uart.h> 10#include <init.h> 11#include <asm/global_data.h> 12 13int cpu_has_64bit(void) 14{ 15 return true; 16} 17 18void enable_caches(void) 19{ 20 /* Not implemented */ 21} 22 23void disable_caches(void) 24{ 25 /* Not implemented */ 26} 27 28int dcache_status(void) 29{ 30 return true; 31} 32 33int x86_mp_init(void) 34{ 35 /* Not implemented */ 36 return 0; 37} 38 39int x86_cpu_reinit_f(void) 40{ 41 return 0; 42} 43 44int cpu_phys_address_size(void) 45{ 46 return CONFIG_CPU_ADDR_BITS; 47} 48 49int x86_cpu_init_f(void) 50{ 51 return 0; 52} 53