boot.c

MS2 程序分析 Lldwsw 一：下载MS2.RAR 压缩包解压缩后可以看到如下界面： 第一项为MS2 软件包

/***************************************************************************************
****************************************************************************************
*								MCUSYSTEM3(MS3)
*
* Hardware Name	: MS3
* SoftWave Name	: MS3
* Complie		: Keil C Compile V7.10
* Version			: MS3.00
* Description		: -
* Created		: 2007.3.11 by wangsw
* Modefied 		: -
****************************************************************************************
****************************************************************************************/


/***************************************************************************************
****************************************************************************************
* FILE		: boot.c
* Description	: The main program
*			  
* Copyright (c) 2003~2007 by WANG SHAOWEI. All Rights Reserved.
* 
* History:
* Version		Name       		Date			Description
   1.0		Wang Shaowei	2003/07/16	Initial Version (MCU System)
   2.0		Wang Shaowei	2005/06/01	MS2
   3.0		Wang Shaowei	2007/03/11	MS3
   
****************************************************************************************
****************************************************************************************/


#include "common.h"





/*==================================================================
* Function	: init_process
* Description	: System initialize entry
* Input Para	: void
* Output Para	: void
* Return Value: void
==================================================================*/
void init_process(void)
{
	port_init();

	Interrupt_priority_init();

	flash_init();

	uty_delay(0xF000);

	mode_init();
		
	uart_init(UART_RATE576);
	
	mmi_init();

	msg_init();

	rtc_soft_init(0, 0, 0);
	
	timer2_init(TRUE, TimerInterval5H);		/*system timer,importance*/

	INTERRUPT_ENABLE();									/*enable global interrupt*/
}


/*==================================================================
* Function	: TimerCallbackFunc
* Description	: 演示MSTimer程序，会周期性的执行
* Input Para	: void
* Output Para	: void
* Return Value: void
==================================================================*/
void TimerCallbackFunc1(void)
{
	uprintf("Hw!\n");
	MSTimerStart(MSTIMERMODE_HANDLE_IN_MSG, 1000, TimerCallbackFunc1);
}

void TimerCallbackFunc2(void)
{
	uprintf("Hellow World2!\n");
	MSTimerStart(MSTIMERMODE_HANDLE_IN_INT, 1200, TimerCallbackFunc2);
}

void TimerCallbackFunc3(void)
{
	uprintf("Hellow World3!\n");
	MSTimerStart(MSTIMERMODE_HANDLE_IN_MSG, 1500, TimerCallbackFunc3);
}

void TimerCallbackFunc4(void)
{
	uprintf("Hellow World4!\n");
	MSTimerStart(MSTIMERMODE_HANDLE_IN_INT, 1700, TimerCallbackFunc4);
}




/*==================================================================
* Function	: main
* Description	: Program entry
* Input Para	: void
* Output Para	: void
* Return Value: void
==================================================================*/
main(void)
{
	U8 i = 0;
	U16 Msg;

	init_process();		

	MSTimerStart(MSTIMERMODE_HANDLE_IN_MSG, 100, TimerCallbackFunc1);
	MSTimerStart(MSTIMERMODE_HANDLE_IN_INT, 110, TimerCallbackFunc2);
	MSTimerStart(MSTIMERMODE_HANDLE_IN_MSG, 120, TimerCallbackFunc3);
	//MSTimerStart(MSTIMERMODE_HANDLE_IN_INT, 130, TimerCallbackFunc4);
	while(TRUE)
	{
		MSG_GET_MSG(&Msg);
		
		switch(MSG_TYPE(Msg))						
		{
			case MSG_KEY:	
				KeyStore = MSG_VALUE(Msg);
				mmi_process(MSG_VALUE(Msg));
				break;
			case MSG_RTC:
				//uputbyte(i++);
				//uputbyte('*');
				break;
				
			case MSG_MSTIMER:
				MSG_GET_DATA(&Msg);
				FUNC(Msg);
				break;
				
			case MSG_TEST:
				//special for test
				break;
				
			case MSG_NULL:
			default:
				//no msg, or error msg
				break;
		}
	}
}