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more thorough interface check in controller init

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This commit is contained in:
cathery 2019-11-08 15:54:33 +03:00
parent 4c78a716d6
commit b4ee502e04
3 changed files with 51 additions and 36 deletions
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10
ControllerUSB/source/Controllers/Dualshock3Controller.cpp
View File

@ -43,8 +43,10 @@ Status Dualshock3Controller::OpenInterfaces()
rc = interface->Open();
if (S_FAILED(rc))
return rc;
if (interface->GetDescriptor()->bNumEndpoints >= 2)
{
if (interface->GetDescriptor()->bNumEndpoints < 2)
continue;
//Send an initial control packet
uint8_t initBytes[] = {0x42, 0x0C, 0x00, 0x00};
rc = SendCommand(interface.get(), Ds3FeatureStartDevice, initBytes, sizeof(initBytes));
@ -86,11 +88,11 @@ Status Dualshock3Controller::OpenInterfaces()
}
}
}
}
if (!m_inPipe || !m_outPipe)
return 69;
}
}
return rc;
}
void Dualshock3Controller::CloseInterfaces()

3
ControllerUSB/source/Controllers/Xbox360Controller.cpp
View File

@ -47,6 +47,9 @@ Status Xbox360Controller::OpenInterfaces()
if (interface->GetDescriptor()->bInterfaceProtocol != 1)
continue;
if (interface->GetDescriptor()->bNumEndpoints < 2)
continue;
if (!m_inPipe)
{
for (int i = 0; i != 15; ++i)

14
ControllerUSB/source/Controllers/XboxOneController.cpp
View File

@ -91,8 +91,14 @@ Status XboxOneController::OpenInterfaces()
rc = interface->Open();
if (S_FAILED(rc))
return rc;
//TODO: check for numEndpoints before trying to open them!
if (interface->GetDescriptor()->bNumEndpoints >= 2)
if (interface->GetDescriptor()->bInterfaceProtocol != 208)
continue;
if (interface->GetDescriptor()->bNumEndpoints < 2)
continue;
if (!m_inPipe)
{
for (uint8_t i = 0; i != 15; ++i)
{
@ -107,6 +113,10 @@ Status XboxOneController::OpenInterfaces()
break;
}
}
}
if (!m_outPipe)
{
for (uint8_t i = 0; i != 15; ++i)
{
IUSBEndpoint *outEndpoint = interface->GetEndpoint(IUSBEndpoint::USB_ENDPOINT_OUT, i);