51 lines
838 B
C

/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017-08-08 Yang the first version
*/
#include <rthw.h>
#include <rtthread.h>
#include "board.h"
#include "drv_sram.h"
void link_dump(void)
{
#ifdef __GNUC__
extern unsigned int _sdata;
extern unsigned int _edata;
extern unsigned int _sidata;
extern unsigned int _sbss;
extern unsigned int _ebss;
#define DUMP_VAR(__VAR) \
rt_kprintf("%-20s %p\n", #__VAR, &__VAR)
DUMP_VAR(_sdata);
DUMP_VAR(_edata);
DUMP_VAR(_sidata);
DUMP_VAR(_sbss);
DUMP_VAR(_ebss);
#endif
}
int main(void)
{
rt_kprintf("Hello RT-Thread!\n");
link_dump();
while(1)
{
rt_thread_mdelay(100);
}
return 0;
}