mydll.c

来自「读dspf2812的内部程序」· C语言 代码 · 共 51 行

//----------------------------------------------------------------------------------------
#include <windows.h>
#include<conio.h>
#include "mydll.h"
//----------------------------------------------------------------------------------------
BOOL APIENTRY DllMain(HANDLE hInst, DWORD ul_reason_being_called, LPVOID lpReserved)
{
    UNREFERENCED_PARAMETER(hInst);
    UNREFERENCED_PARAMETER(ul_reason_being_called);
    UNREFERENCED_PARAMETER(lpReserved);
	return 1;
}
//----------------------------------------------------------------------------------------

unsigned char APIENTRY InportBYTE(unsigned short port)
{
	return (unsigned char) _inp(port);
}
//----------------------------------------------------------------------------------------

unsigned char APIENTRY OutportBYTE(unsigned short port,unsigned char data)
{
	return (unsigned char) _outp(port,(int)data);
}
//----------------------------------------------------------------------------------------

unsigned short APIENTRY InportWORD(unsigned short port)
{
	return _inpw(port);
}
//----------------------------------------------------------------------------------------

unsigned short APIENTRY OutportWORD(unsigned short port,unsigned short data)
{
	return 	 _outpw(port,data);
}
//----------------------------------------------------------------------------------------

unsigned long APIENTRY InportDWORD(unsigned short port)
{
	return _inpd(port);
}
//----------------------------------------------------------------------------------------

unsigned long APIENTRY OutportDWORD(unsigned short port,unsigned long data)
{
	return _outpd(port,data);
}
//----------------------------------------------------------------------------------------