HRESULT WriteAdaptoidPak( LPDIRECTINPUTDEVICE8 lpDirectInputDevice, DWORD addr, LPBYTE data )
{
DIEFFESCAPE esc;
struct
{
DWORD addr;
BYTE data[32];
} buf;
buf.addr = addr;
CopyMemory( buf.data, data, 32 );
esc.dwSize = sizeof(esc);
esc.dwCommand = ADAPT_WRITEPAK; // Write 32 bytes to pak
esc.lpvInBuffer = &buf;
esc.cbInBuffer = 36;
esc.lpvOutBuffer = NULL;
esc.cbOutBuffer = 0;
HRESULT hr = lpDirectInputDevice->Escape(&esc);
#ifdef _DEBUG
LPCSTR suc = (SUCCEEDED(hr)) ? "OK" : "FAILED";
DebugWriteA( "Direct Adaptoid WritePak(Addr:%04X): %s (RC:%08X)\n", addr, suc, hr );
#endif // #ifdef _DEBUG
return hr;
}
HRESULT InitializeAdaptoid( LPDIRECTINPUTDEVICE8 lpDirectInputDevice, LPBYTE status )
{
DIEFFESCAPE esc;
esc.dwSize = sizeof(esc);
esc.dwCommand = ADAPT_INIT; // Initialize Pak
esc.lpvInBuffer = NULL;
esc.cbInBuffer = 0;
esc.lpvOutBuffer = status;
esc.cbOutBuffer = 1;
HRESULT hr = lpDirectInputDevice->Escape(&esc);
#ifdef _DEBUG
_debugAd( "Direct Adaptoid InitPak", hr );
#endif // #ifdef _DEBUG
return hr;
}
HRESULT DirectRumbleCommand( LPDIRECTINPUTDEVICE8 lpDirectInputDevice, DWORD cmd )
{
DIEFFESCAPE esc;
esc.dwSize = sizeof(esc);
esc.dwCommand = ADAPT_RUMBLE; // send rumble command
esc.lpvInBuffer = &cmd; // 1=go, 0=stop
esc.cbInBuffer = 4;
esc.lpvOutBuffer = NULL;
esc.cbOutBuffer = 0;
HRESULT hr = lpDirectInputDevice->Escape(&esc);
#ifdef _DEBUG
_debugAd( "Direct Adaptoid RumbleCommand", hr );
#endif // #ifdef _DEBUG
return hr;
}
bool IsAdaptoidCommandSupported( LPDIRECTINPUTDEVICE8 lpDirectInputDevice, DWORD cmd )
{
DIEFFESCAPE esc;
DWORD inbuf, outbuf;
HRESULT hr;
esc.dwSize = sizeof(esc);
esc.dwCommand = ADAPT_TEST; // command to determine if a command is supported
esc.lpvInBuffer = &inbuf;
esc.cbInBuffer = 4;
esc.lpvOutBuffer = &outbuf;
esc.cbOutBuffer = 4;
inbuf = cmd; // command that we are asking is supported
outbuf = 0;
hr = lpDirectInputDevice->Escape(&esc);
return( SUCCEEDED(hr) && esc.cbOutBuffer == 4 && outbuf == 0xB0CAB0CA );
}
HRESULT ReadAdaptoidPak( LPDIRECTINPUTDEVICE8 lpDirectInputDevice, DWORD addr, LPBYTE data )
{
DIEFFESCAPE esc;
esc.dwSize = sizeof(esc);
esc.dwCommand = ADAPT_READPAK; // Read 32 bytes from pak
esc.lpvInBuffer = &addr;
esc.cbInBuffer = 4;
esc.lpvOutBuffer = data;
esc.cbOutBuffer = 32;
HRESULT hr = lpDirectInputDevice->Escape(&esc);
#ifdef _DEBUG
LPCSTR suc = (SUCCEEDED(hr)) ? "OK" : "FAILED";
DebugWriteA( "Direct Adaptoid ReadPak(Addr:%04X): %s (RC:%08X)\n", addr, suc, hr );
#endif // #ifdef _DEBUG
return hr;
}
HRESULT _stdcall Escape(LPDIEFFESCAPE a) {
return RealDevice->Escape(a);
}
