1 files changed, 53 insertions, 0 deletions
diff --git a/host/windows/usb/legacy/driver/android_usb_interrupt_file_object.cpp b/host/windows/usb/legacy/driver/android_usb_interrupt_file_object.cpp
new file mode 100755
index 000000000..32c88caf9
--- /dev/null
+++ b/host/windows/usb/legacy/driver/android_usb_interrupt_file_object.cpp
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/** \file
+  This file consists of implementation of class AndroidUsbInterruptPipeFileObject
+  that encapsulates extension to an interrupt pipe file objects.
+*/
+#pragma data_seg()
+#pragma code_seg()
+
+#include "precomp.h"
+#include "android_usb_interrupt_file_object.h"
+
+#pragma data_seg()
+#pragma code_seg("PAGE")
+
+AndroidUsbInterruptPipeFileObject::AndroidUsbInterruptPipeFileObject(
+    AndroidUsbDeviceObject* dev_obj,
+    WDFFILEOBJECT wdf_fo,
+    WDFUSBPIPE wdf_pipe_obj)
+    : AndroidUsbPipeFileObject(dev_obj, wdf_fo, wdf_pipe_obj) {
+  ASSERT_IRQL_PASSIVE();
+
+#if DBG
+  WDF_USB_PIPE_INFORMATION pipe_info;
+  WDF_USB_PIPE_INFORMATION_INIT(&pipe_info);
+  WdfUsbTargetPipeGetInformation(wdf_pipe_obj, &pipe_info);
+  ASSERT(WdfUsbPipeTypeInterrupt == pipe_info.PipeType);
+#endif  // DBG
+
+}
+
+#pragma code_seg()
+
+AndroidUsbInterruptPipeFileObject::~AndroidUsbInterruptPipeFileObject() {
+  ASSERT_IRQL_LOW_OR_DISPATCH();
+}
+
+#pragma data_seg()
+#pragma code_seg()