45 lines
896 B
C
45 lines
896 B
C
|
/*
|
||
|
|
* Copyright (c) 2006-2018, RT-Thread Development Team
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: Apache-2.0
|
||
|
|
*
|
||
|
|
* Change Logs:
|
||
|
|
* Date Author Notes
|
||
|
|
* 2017/10/15 bernard the first version
|
||
|
|
*/
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#include <rtthread.h>
|
||
|
|
|
||
|
|
#include "libc.h"
|
||
|
|
|
||
|
|
#ifdef RT_USING_PTHREADS
|
||
|
|
#include <pthread.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int libc_system_init(void)
|
||
|
|
{
|
||
|
|
#if defined(RT_USING_DFS) && defined(RT_USING_DFS_DEVFS)
|
||
|
|
rt_device_t dev_console;
|
||
|
|
|
||
|
|
dev_console = rt_console_get_device();
|
||
|
|
if (dev_console)
|
||
|
|
{
|
||
|
|
#if defined(RT_USING_POSIX)
|
||
|
|
libc_stdio_set_console(dev_console->parent.name, O_RDWR);
|
||
|
|
#else
|
||
|
|
libc_stdio_set_console(dev_console->parent.name, O_WRONLY);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined (RT_USING_PTHREADS) && !defined (RT_USING_COMPONENTS_INIT)
|
||
|
|
pthread_system_init();
|
||
|
|
#endif
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
INIT_COMPONENT_EXPORT(libc_system_init);
|
||
|
|
|