fixed coding style in x86 branch
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2351 bbd45198-f89e-11dd-88c7-29a3b14d5316
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dzzxzz@gmail.com
parent
0c13711396
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9393c29224
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@ -1,95 +1,124 @@
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/*
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* File : application.c
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/** File : application.c
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2006, RT-Thread Develop Team
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* COPYRIGHT (C) 2006 - 2012, RT-Thread Develop Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://openlab.rt-thread.com/license/LICENSE
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*
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* Change Logs:
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* Change Logs:
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* Date Author Notes
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* 2006-09-15 QiuYi the first version
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*/
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/**
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* @addtogroup QEMU
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*/
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/*@{*/
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#include <rtthread.h>
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ALIGN(RT_ALIGN_SIZE)
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static char thread_led1_stack[1024];
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struct rt_thread thread_led1;
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static void rt_thread_entry_led1(void* parameter)
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{
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unsigned int count=0;
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while (1)
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{
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/* led1 on */
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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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/* sleep 0.5 second and switch to other thread */
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rt_thread_delay(RT_TICK_PER_SECOND/2);
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/* led1 off */
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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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ALIGN(RT_ALIGN_SIZE)
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static char thread_led2_stack[1024];
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struct rt_thread thread_led2;
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void rt_thread_entry_led2(void* parameter)
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{
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unsigned int count=0;
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while (1)
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{
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/* led2 on */
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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);
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/* led2 off */
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#ifndef RT_USING_FINSH
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rt_kprintf("led2 off\r\n");
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#endif
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rt_thread_delay(RT_TICK_PER_SECOND);
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}
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}
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/**
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* This function will be invoked to initalize user application when system startup.
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*/
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int rt_application_init()
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/*@{*/
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#include <rtthread.h>
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ALIGN(RT_ALIGN_SIZE)
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static char thread_led1_stack[1024];
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struct rt_thread thread_led1;
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static void rt_thread_entry_led1(void *parameter)
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{
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//------- init led1 thread
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rt_thread_init(&thread_led1,
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"led1",
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rt_thread_entry_led1,
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RT_NULL,
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&thread_led1_stack[0],
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sizeof(thread_led1_stack),11,5);
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rt_thread_startup(&thread_led1);
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//------- init led2 thread
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rt_thread_init(&thread_led2,
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"led2",
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rt_thread_entry_led2,
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RT_NULL,
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&thread_led2_stack[0],
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sizeof(thread_led2_stack),12,5);
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rt_thread_startup(&thread_led2);
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return 0; /* empty */
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unsigned int count=0;
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while (1)
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{
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/* led1 on */
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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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/* sleep 0.5 second and switch to other thread */
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rt_thread_delay(RT_TICK_PER_SECOND / 2);
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/* led1 off */
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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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ALIGN(RT_ALIGN_SIZE)
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static char thread_led2_stack[1024];
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struct rt_thread thread_led2;
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void rt_thread_entry_led2(void *parameter)
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{
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unsigned int count=0;
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while (1)
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{
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/* led2 on */
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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);
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/* led2 off */
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#ifndef RT_USING_FINSH
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rt_kprintf("led2 off\r\n");
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#endif
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rt_thread_delay(RT_TICK_PER_SECOND);
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}
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}
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/**
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* This function will be invoked to initalize user application when system
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* startup.
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*/
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int rt_application_init(void)
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{
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// init led1 thread
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rt_thread_init(&thread_led1,
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"led1",
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rt_thread_entry_led1,
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RT_NULL,
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&thread_led1_stack[0],
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sizeof(thread_led1_stack),11,5);
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rt_thread_startup(&thread_led1);
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// init led2 thread
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rt_thread_init(&thread_led2,
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"led2",
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rt_thread_entry_led2,
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RT_NULL,
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&thread_led2_stack[0],
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sizeof(thread_led2_stack),12,5);
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rt_thread_startup(&thread_led2);
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return 0;
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}
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/*@}*/
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@ -1,7 +1,7 @@
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/*
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* File : startup.c
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2006, RT-Thread Develop Team
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* COPYRIGHT (C) 2006 - 2012, RT-Thread Develop Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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@ -28,7 +28,7 @@ extern int rt_application_init(void);
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#ifdef RT_USING_FINSH
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extern void finsh_system_init(void);
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extern void finsh_set_device(const char* device);
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extern void finsh_set_device(const char *device);
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#endif
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extern unsigned char __bss_start[];
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@ -37,71 +37,73 @@ extern unsigned char __bss_end[];
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/**
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* @addtogroup QEMU
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*/
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/*@{*/
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/* clear .bss */
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void rt_hw_clear_bss()
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void rt_hw_clear_bss(void)
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{
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unsigned char *dst;
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dst = __bss_start;
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while(dst < __bss_end) *dst++ = 0;
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unsigned char *dst;
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dst = __bss_start;
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while (dst < __bss_end)
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*dst++ = 0;
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}
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/**
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* This function will startup RT-Thread RTOS
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*/
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void rtthread_startup()
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void rtthread_startup(void)
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{
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/* clear .bss */
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rt_hw_clear_bss();
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/* clear .bss */
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rt_hw_clear_bss();
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/* init hardware interrupt */
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rt_hw_interrupt_init();
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/* init hardware interrupt */
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rt_hw_interrupt_init();
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/* init the console */
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rt_hw_console_init();
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rt_console_set_device("console");
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/* init the console */
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rt_hw_console_init();
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rt_console_set_device("console");
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/* init board */
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rt_hw_board_init();
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/* init board */
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rt_hw_board_init();
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rt_show_version();
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rt_show_version();
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/* init tick */
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rt_system_tick_init();
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/* init tick */
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rt_system_tick_init();
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/* init kernel object */
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rt_system_object_init();
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/* init kernel object */
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rt_system_object_init();
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/* init timer system */
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rt_system_timer_init();
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/* init timer system */
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rt_system_timer_init();
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/* init memory system */
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/* init memory system */
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#ifdef RT_USING_HEAP
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rt_system_heap_init((void*)&__bss_end, (void*)(1024UL*1024*8)); /* RAM 16M */
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/* RAM 16M */
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rt_system_heap_init((void *)&__bss_end, (void *)(1024UL*1024*8));
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#endif
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/* init scheduler system */
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rt_system_scheduler_init();
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/* init scheduler system */
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rt_system_scheduler_init();
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/* init application */
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rt_application_init();
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/* init application */
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rt_application_init();
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#ifdef RT_USING_FINSH
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/* init finsh */
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finsh_system_init();
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finsh_set_device("console");
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/* init finsh */
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finsh_system_init();
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finsh_set_device("console");
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#endif
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/* init idle thread */
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rt_thread_idle_init();
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/* init idle thread */
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rt_thread_idle_init();
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/* start scheduler */
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rt_system_scheduler_start();
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/* never reach here */
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return ;
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/* start scheduler */
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rt_system_scheduler_start();
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/* never reach here */
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return ;
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}
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/*@}*/
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