void Xbox360Peripheral::MakeSettingsChanges()
{
if (controllerType == XboxOne)
{
if (pretend360)
{
controllerType = XboxOnePretend360;
PadConnect();
}
}
else if (controllerType == XboxOnePretend360)
{
if (!pretend360)
{
controllerType = XboxOne;
PadConnect();
}
}
noMapping = true;
UInt8 normalMapping[15] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15 };
for (int i = 0; i < 15; i++)
{
if (normalMapping[i] != mapping[i])
{
noMapping = false;
break;
}
}
}
bool Xbox360Peripheral::start(IOService *provider)
{
const IOUSBConfigurationDescriptor *cd;
IOUSBFindInterfaceRequest intf;
IOUSBFindEndpointRequest pipe;
XBOX360_OUT_LED led;
IOWorkLoop *workloop = NULL;
/*
* Xbox One controller init packets.
* The Rock Candy Xbox One controller requires more than just 0x05
* Minimum required packets unknown.
*/
UInt8 xoneInitFirst[] = { 0x02, 0x20, 0x01, 0x1C, 0x7E, 0xED, 0x8B, 0x11, 0x0F, 0xA8, 0x00, 0x00, 0x5E, 0x04, 0xD1, 0x02, 0x01, 0x00, 0x01, 0x00, 0x17, 0x01, 0x02, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00 };
UInt8 xoneInitSecond[] = { 0x05, 0x20, 0x00, 0x09, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x53 };
UInt8 xoneInitThird[] = { 0x05, 0x20, 0x01, 0x01, 0x00 };
UInt8 xoneInitFourth[] = { 0x0A, 0x20, 0x02, 0x03, 0x00, 0x01, 0x14 };
if (!super::start(provider))
return false;
// Get device
device=OSDynamicCast(IOUSBDevice,provider);
if(device==NULL) {
IOLog("start - invalid provider\n");
goto fail;
}
// Check for configurations
if(device->GetNumConfigurations()<1) {
device=NULL;
IOLog("start - device has no configurations!\n");
goto fail;
}
// Set configuration
cd=device->GetFullConfigurationDescriptor(0);
if(cd==NULL) {
device=NULL;
IOLog("start - couldn't get configuration descriptor\n");
goto fail;
}
// Open
if(!device->open(this)) {
device=NULL;
IOLog("start - unable to open device\n");
goto fail;
}
if(device->SetConfiguration(this,cd->bConfigurationValue,true)!=kIOReturnSuccess) {
IOLog("start - unable to set configuration\n");
goto fail;
}
// Get release
{
UInt16 release = device->GetDeviceRelease();
switch (release) {
default:
IOLog("Unknown device release %.4x\n", release);
// fall through
case 0x0110:
chatpadInit[0] = 0x01;
chatpadInit[1] = 0x02;
break;
case 0x0114:
chatpadInit[0] = 0x09;
chatpadInit[1] = 0x00;
break;
}
}
// Find correct interface
controllerType = Xbox360;
intf.bInterfaceClass=kIOUSBFindInterfaceDontCare;
intf.bInterfaceSubClass=93;
intf.bInterfaceProtocol=1;
intf.bAlternateSetting=kIOUSBFindInterfaceDontCare;
interface=device->FindNextInterface(NULL,&intf);
if(interface==NULL) {
// Find correct interface, Xbox original
intf.bInterfaceClass=kIOUSBFindInterfaceDontCare;
intf.bInterfaceSubClass=66;
intf.bInterfaceProtocol=0;
intf.bAlternateSetting=kIOUSBFindInterfaceDontCare;
interface=device->FindNextInterface(NULL,&intf);
if(interface==NULL) {
// Find correct interface, Xbox One
intf.bInterfaceClass=255;
intf.bInterfaceSubClass=71;
intf.bInterfaceProtocol=208;
intf.bAlternateSetting=kIOUSBFindInterfaceDontCare;
interface=device->FindNextInterface(NULL, &intf);
if(interface==NULL)
{
IOLog("start - unable to find the interface\n");
goto fail;
}
controllerType = XboxOne;
goto interfacefound;
}
controllerType = XboxOriginal;
goto interfacefound;
}
interfacefound:
interface->open(this);
// Find pipes
pipe.direction=kUSBIn;
pipe.interval=0;
pipe.type=kUSBInterrupt;
pipe.maxPacketSize=0;
inPipe=interface->FindNextPipe(NULL,&pipe);
if(inPipe==NULL) {
IOLog("start - unable to find in pipe\n");
goto fail;
}
inPipe->retain();
pipe.direction=kUSBOut;
outPipe=interface->FindNextPipe(NULL,&pipe);
if(outPipe==NULL) {
IOLog("start - unable to find out pipe\n");
goto fail;
}
outPipe->retain();
// Get a buffer
inBuffer=IOBufferMemoryDescriptor::inTaskWithOptions(kernel_task,0,GetMaxPacketSize(inPipe));
if(inBuffer==NULL) {
IOLog("start - failed to allocate input buffer\n");
goto fail;
}
// Find chatpad interface
intf.bInterfaceClass = kIOUSBFindInterfaceDontCare;
intf.bInterfaceSubClass = 93;
intf.bInterfaceProtocol = 2;
intf.bAlternateSetting = kIOUSBFindInterfaceDontCare;
serialIn = device->FindNextInterface(NULL, &intf);
if (serialIn == NULL) {
IOLog("start - unable to find chatpad interface\n");
goto nochat;
}
serialIn->open(this);
// Find chatpad pipe
pipe.direction = kUSBIn;
pipe.interval = 0;
pipe.type = kUSBInterrupt;
pipe.maxPacketSize = 0;
serialInPipe = serialIn->FindNextPipe(NULL, &pipe);
if (serialInPipe == NULL)
{
IOLog("start - unable to find chatpad in pipe\n");
goto fail;
}
serialInPipe->retain();
// Get a buffer for the chatpad
serialInBuffer = IOBufferMemoryDescriptor::inTaskWithOptions(kernel_task, 0, GetMaxPacketSize(serialInPipe));
if (serialInBuffer == NULL)
{
IOLog("start - failed to allocate input buffer for chatpad\n");
goto fail;
}
// Create timer for chatpad
serialTimer = IOTimerEventSource::timerEventSource(this, ChatPadTimerActionWrapper);
if (serialTimer == NULL)
{
IOLog("start - failed to create timer for chatpad\n");
goto fail;
}
workloop = getWorkLoop();
if ((workloop == NULL) || (workloop->addEventSource(serialTimer) != kIOReturnSuccess))
{
IOLog("start - failed to connect timer for chatpad\n");
goto fail;
}
// Configure ChatPad
// Send 'configuration'
SendInit(0xa30c, 0x4423);
SendInit(0x2344, 0x7f03);
SendInit(0x5839, 0x6832);
// Set 'switch'
if ((!SendSwitch(false)) || (!SendSwitch(true)) || (!SendSwitch(false))) {
// Commenting goto fail fixes the driver for the Hori Real Arcade Pro EX
//goto fail;
}
// Begin toggle
serialHeard = false;
serialActive = false;
serialToggle = false;
serialResetCount = 0;
serialTimerState = tsToggle;
serialTimer->setTimeoutMS(1000);
// Begin reading
if (!QueueSerialRead())
goto fail;
nochat:
if (!QueueRead())
goto fail;
if (controllerType == XboxOne) {
QueueWrite(&xoneInitFirst, sizeof(xoneInitFirst));
QueueWrite(&xoneInitSecond, sizeof(xoneInitSecond));
QueueWrite(&xoneInitThird, sizeof(xoneInitThird));
QueueWrite(&xoneInitFourth, sizeof(xoneInitFourth));
} else {
// Disable LED
Xbox360_Prepare(led,outLed);
led.pattern=ledOff;
QueueWrite(&led,sizeof(led));
}
// Done
PadConnect();
registerService();
return true;
fail:
ReleaseAll();
return false;
}
void Xbox360Peripheral::MakeSettingsChanges()
{
if (controllerType == XboxOne || controllerType == XboxOneElite)
{
if (pretend360) // Convert to a 360 controller
{
PadDisconnect();
previousType = controllerType;
controllerType = XboxOnePretend360;
PadConnect();
}
for (UInt8 i = 0; i < 15; i++) // Change mappings to save time in remapping
{
switch (mapping[i]) {
case 0: { mapping[i] = 8; } break; // Move to Up position
case 1: { mapping[i] = 9; } break; // Move to Down position
case 2: { mapping[i] = 10; } break; // Move to Left position
case 3: { mapping[i] = 11; } break; // Move to Right position
case 4: { mapping[i] = 2; } break; // Move to Start position
case 5: { mapping[i] = 3; } break; // Move to Back position
case 6: { mapping[i] = 14; } break; // Move to LB position
case 7: { mapping[i] = 15; } break; // Move to RB position
case 8: { mapping[i] = 12; } break; // Move to LSC position
case 9: { mapping[i] = 13; } break; // Move to RSC position
case 10: { mapping[i] = 0; } break; // Move to Guide position
case 12: { mapping[i] = 4; } break; // Move to A position
case 13: { mapping[i] = 5; } break; // Move to B position
case 14: { mapping[i] = 6; } break; // Move to X position
case 15: { mapping[i] = 7; } break; // Move to Y position
}
}
}
if (controllerType == XboxOnePretend360)
{
if (!pretend360)
{
PadDisconnect();
controllerType = previousType;
PadConnect();
}
for (UInt8 i = 0; i < 15; i++) // Change mappings to save time in remapping
{
switch (mapping[i]) {
case 0: { mapping[i] = 8; } break; // Move to Up position
case 1: { mapping[i] = 9; } break; // Move to Down position
case 2: { mapping[i] = 10; } break; // Move to Left position
case 3: { mapping[i] = 11; } break; // Move to Right position
case 4: { mapping[i] = 2; } break; // Move to Start position
case 5: { mapping[i] = 3; } break; // Move to Back position
case 6: { mapping[i] = 14; } break; // Move to LB position
case 7: { mapping[i] = 15; } break; // Move to RB position
case 8: { mapping[i] = 12; } break; // Move to LSC position
case 9: { mapping[i] = 13; } break; // Move to RSC position
case 10: { mapping[i] = 0; } break; // Move to Guide position
case 12: { mapping[i] = 4; } break; // Move to A position
case 13: { mapping[i] = 5; } break; // Move to B position
case 14: { mapping[i] = 6; } break; // Move to X position
case 15: { mapping[i] = 7; } break; // Move to Y position
}
}
}
}
