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