BOOL APIENTRY DllMain( HINSTANCE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
hmodule = hModule;
switch(ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
sysver = SystemVersion();
if(sysver==2)
{
Opendriver();
}
break;
case DLL_PROCESS_DETACH:
if(sysver==2)
{
CloseHandle(hdriver);
}
break;
}
return TRUE;
}
extern "C" BOOL OpenPort (int port, int addr, int ecp)
{
char *pname;
if (port == -1)
return OpenUSB();
switch (port)
{
case 1: pname = "LPT1";
break;
case 2: pname = "LPT2";
break;
case 3: pname = "LPT3";
break;
case 4: pname = NULL;
break;
default:return FALSE; break;
}
if (pname)
{
pport = CreateFile(pname,GENERIC_READ | GENERIC_WRITE,0,NULL,OPEN_EXISTING,0,NULL);
if (pport == INVALID_HANDLE_VALUE)
{
baseport = 0;
ecpoffset = 0;
MessageBox(topHWnd,"Parallel port is in use!","CopyNES",MB_OK | MB_ICONERROR);
return FALSE;
}
}
baseport = addr;
ecpoffset = ecp;
sysver = SystemVersion();
if (sysver == 1)
{
connection_initialized = TRUE;
return TRUE;
}
else if ((sysver == 2) && (IsInpOutDriverOpen()))
{
connection_initialized = TRUE;
return TRUE;
}
else
{
if (pport != INVALID_HANDLE_VALUE)
CloseHandle(pport);
pport = INVALID_HANDLE_VALUE;
baseport = 0;
ecpoffset = 0;
MessageBox(topHWnd,"Failed to load parallel port driver!","CopyNES",MB_OK | MB_ICONERROR);
return FALSE;
}
}
Launcher::Launcher(int argc, char *argv[])
: Core::Launcher(argc, argv, DeviceModel(), SystemVersion()) {
}
