emu850.cpp

嵌入式系统的文件下载源码。实现各类文件的无线下载功能

/*
*****DO NOT EDIT THIS FILE!!*****

this file is used by simulator, 
will not compiled and linked with final 
target-dependent executable image.
*/

#include <windows.h>
#include <WINSOCK.H>

BOOL WINAPI StartEmu(void * pFunAdd, int nOption);
BOOL WINAPI InitEmu(void* pFunInt);
void WINAPI UInvalidateView();
void WINAPI USendMsgToSpy(void *pMsg);
void WINAPI UShowErrorMsgBox(void);


extern int LibInit();
extern int LibGetFunAdd(void);
extern int main();

typedef struct _main_int{
	int (*pMain)();
}EMUMAININT;

EMUMAININT  MainFun;


/**	\brief Start up WinSock
*/
int StartUpWinSock(void)
{
	WORD wVersionRequested;
	WSADATA wsaData;
	int err = 0;
 
	wVersionRequested = MAKEWORD(1, 1);
 
	err = WSAStartup(wVersionRequested, &wsaData);
	if (err != 0) {

		 /* Tell the user that we could not find a usable */
		 /* WinSock DLL.   */

		 return err;
	}
 
	/* Confirm that the WinSock DLL supports 1.1.*/
	/* Note that if the DLL supports versions greater */
	/* than 1.1 in addition to 1.1, it will still return */
	/* 1.1 in wVersion since that is the version we */
	/* requested.   */

 	if (LOBYTE(wsaData.wVersion) != 1 ||
		HIBYTE(wsaData.wVersion) != 1) {
		
		/* Tell the user that we could not find a usable */
		/* WinSock DLL.   */
		
		WSACleanup();
	}
	
	return err; 
}

void CleanUpWinSock(void)
{
	/* Call WinSock API to clean up */
	WSACleanup();
}


int APIENTRY WinMain(HINSTANCE hInstance,
                     HINSTANCE hPrevInstance,
                     LPSTR     lpCmdLine,
                     int       nCmdShow)
{
	void *pFunAdd = (void *)LibGetFunAdd();
	InitEmu(pFunAdd);
	LibInit();
	MainFun.pMain = main;
	StartUpWinSock();
	StartEmu(&MainFun, 0);
	CleanUpWinSock();
	return 0;
}

extern "C" void _UInvalidateView()
{
	UInvalidateView();
}
void RefreshPage(void)
{
	UInvalidateView();
}
void _USendMsgToSpy(void *pMsg)
{
	USendMsgToSpy(pMsg);
}
void _UShowErrorMsgBox(void)
{
	UShowErrorMsgBox();
}