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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2006-06-05 Bernard the first version
*/
#include <rtthread.h>
/**
* @addtogroup LPC2148
*/
/*@{*/
#ifdef RT_USING_FINSH
#include <shell.h>
#include <finsh.h>
#endif
#ifdef RT_USING_DFS
/* dfs init */
#include <dfs.h>
/* dfs filesystem:FAT filesystem init */
#include <dfs_fat.h>
/* dfs filesystem:EFS filesystem init */
#include <dfs_efs.h>
/* dfs Filesystem APIs */
#include <dfs_fs.h>
#endif
#ifdef RT_USING_LWIP
#include <lwip/sys.h>
#endif
#ifdef RT_USING_RTGUI
#include <rtgui/rtgui.h>
#endif
/* thread phase init */
void rt_init_thread_entry(void *parameter)
{
#ifdef RT_USING_DEVICE
#ifdef RT_USING_DFS
/* init sd card */
rt_hw_sdcard_init();
#endif
#ifdef RT_USING_LWIP
eth_system_device_init();
/* init ethernetif device */
rt_hw_dm9000_init();
#endif
/* init hardware serial device */
rt_hw_serial_init();
#endif
/* Filesystem Initialization */
#ifdef RT_USING_DFS
{
/* init the device filesystem */
dfs_init();
elm_init();
/* mount sd card fat partition 1 as root directory */
if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
rt_kprintf("File System initialized!\n");
else
rt_kprintf("File System init failed!\n");
}
#endif
/* LwIP Initialization */
#ifdef RT_USING_LWIP
{
extern void lwip_sys_init(void);
/* init lwip system */
lwip_sys_init();
rt_kprintf("TCP/IP initialized!\n");
}
#endif
#ifdef RT_USING_FINSH
finsh_system_init();
#endif
}
/************** LED BLINK *******************/
#include "lpc214x.h"
#define LED1 (1<<16) //P1
#define LED2 (1<<17) //P1
#define LED3 (1<<18) //P1
#define LED4 (1<<19) //P1
rt_align(4) char thread_led1_stack[512];
struct rt_thread thread_led1;
void thread_led1_entry(void *parameter)
{
unsigned int count = 0;
IO1DIR |= LED1;
while (1)
{
/* led1 on */
IO1CLR = LED1;
#ifndef RT_USING_FINSH
rt_kprintf("led1 on, count : %d\r\n", count);
#endif
count++;
rt_thread_delay(RT_TICK_PER_SECOND / 3); /* delay 0.3s */
/* led1 off */
IO1SET = LED1;
#ifndef RT_USING_FINSH
rt_kprintf("led1 off\r\n");
#endif
rt_thread_delay(RT_TICK_PER_SECOND / 3);
}
}
rt_align(4) char thread_led2_stack[512];
struct rt_thread thread_led2;
void thread_led2_entry(void *parameter)
{
unsigned int count = 0;
IO1DIR |= LED2;
while (1)
{
/* led2 on */
IO1CLR = LED2;
#ifndef RT_USING_FINSH
rt_kprintf("led2 on, count : %d\r\n", count);
#endif
count++;
rt_thread_delay(RT_TICK_PER_SECOND / 2); /* delay 0.5s */
/* led2 off */
IO1SET = LED2;
#ifndef RT_USING_FINSH
rt_kprintf("led1 off\r\n");
#endif
rt_thread_delay(RT_TICK_PER_SECOND / 2);
}
}
/************** LED BLINK *******************/
int rt_application_init()
{
rt_thread_init(&thread_led1,
"led1",
thread_led1_entry, RT_NULL,
&thread_led1_stack[0], sizeof(thread_led1_stack),
20, 10);
rt_thread_init(&thread_led2,
"led2",
thread_led2_entry, RT_NULL,
&thread_led2_stack[0], sizeof(thread_led2_stack),
25, 8);
rt_thread_startup(&thread_led1);
rt_thread_startup(&thread_led2);
/* inint SD-crad and dm9000 */
{
rt_thread_t init_thread;
init_thread = rt_thread_create("init",
rt_init_thread_entry, RT_NULL,
1024, 8, 5);
rt_thread_startup(init_thread);
}
return 0;
}
/*@}*/
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