1/*
2 * Copyright (c) 2006-2020, RT-Thread Development Team
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 *
6 * Change Logs:
7 * Date           Author       Notes
8 * 2020-04-05     bigmagic     Initial version
9 */
10
11#ifndef __ASSEMBLY__
12#define __ASSEMBLY__
13#endif
14
15#include <mips.h>
16
17    .section ".text", "ax"
18    .set noreorder
19
20    .globl  rt_cpu_early_init
21rt_cpu_early_init:
22     mfc0    t0, CP0_CONFIG
23     ori     t0, 3
24     mtc0    t0, CP0_CONFIG
25     ehb
26     jr      ra
27