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+/*
+ * Copyright (c) 2015, Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * o Redistributions of source code must retain the above copyright notice, this list
+ * of conditions and the following disclaimer.
+ *
+ * o Redistributions in binary form must reproduce the above copyright notice, this
+ * list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __USB_KHCI_H__
+#define __USB_KHCI_H__
+
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+
+#define USB_KHCI_BDT_DEVICE_OUT_TOKEN (0x01U)
+#define USB_KHCI_BDT_DEVICE_IN_TOKEN (0x09U)
+#define USB_KHCI_BDT_DEVICE_SETUP_TOKEN (0x0DU)
+
+#define USB_KHCI_BDT_OWN (0x80U)
+#define USB_KHCI_BDT_DATA01(x) ((((uint32_t)(x)) & 0x01U) << 0x06U)
+#define USB_KHCI_BDT_BC(x) ((((uint32_t)(x)) & 0x3FFU) << 0x10U)
+#define UBS_KHCI_BDT_KEEP (0x20U)
+#define UBS_KHCI_BDT_NINC (0x10U)
+#define USB_KHCI_BDT_DTS (0x08U)
+#define USB_KHCI_BDT_STALL (0x04U)
+
+typedef enum _usb_khci_interrupt_type
+{
+ kUSB_KhciInterruptReset = 0x01U,
+ kUSB_KhciInterruptError = 0x02U,
+ kUSB_KhciInterruptSofToken = 0x04U,
+ kUSB_KhciInterruptTokenDone = 0x08U,
+ kUSB_KhciInterruptSleep = 0x10U,
+ kUSB_KhciInterruptResume = 0x20U,
+ kUSB_KhciInterruptAttach = 0x40U,
+ kUSB_KhciInterruptStall = 0x80U,
+} usb_khci_interrupt_type_t;
+
+#endif /* __USB_KHCI_H__ */