initial check in based on SVN revision 575

usb/device/source/usb_device_ch9.h

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+/*
+ * Copyright (c) 2015, Freescale Semiconductor, Inc.
+ * Copyright 2016 NXP
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __USB_DEVICE_CH9_H__
+#define __USB_DEVICE_CH9_H__
+
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+/*!
+ * @addtogroup usb_device_ch9
+ * @{
+ */
+/*! @brief Defines USB device status size when the host request to get device status */
+#define USB_DEVICE_STATUS_SIZE (0x02U)
+
+/*! @brief Defines USB device interface status size when the host request to get interface status */
+#define USB_INTERFACE_STATUS_SIZE (0x02U)
+
+/*! @brief Defines USB device endpoint status size when the host request to get endpoint status */
+#define USB_ENDPOINT_STATUS_SIZE (0x02U)
+
+/*! @brief Defines USB device configuration size when the host request to get current configuration */
+#define USB_CONFIGURE_SIZE (0X01U)
+
+/*! @brief Defines USB device interface alternate setting size when the host request to get interface alternate setting
+ */
+#define USB_INTERFACE_SIZE (0X01U)
+
+/*! @brief Defines USB device status mask */
+#define USB_GET_STATUS_DEVICE_MASK (0x03U)
+
+/*! @brief Defines USB device interface status mask */
+#define USB_GET_STATUS_INTERFACE_MASK (0x03U)
+
+/*! @brief Defines USB device endpoint status mask */
+#define USB_GET_STATUS_ENDPOINT_MASK (0x03U)
+
+/*! @brief Control read and write sequence */
+typedef enum _usb_device_control_read_write_sequence
+{
+    kUSB_DeviceControlPipeSetupStage = 0U, /*!< Setup stage */
+    kUSB_DeviceControlPipeDataStage,       /*!< Data stage */
+    kUSB_DeviceControlPipeStatusStage,     /*!< status stage */
+} usb_device_control_read_write_sequence_t;
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+
+/*!
+ * @brief Initializes the control pipes.
+ *
+ * The function is used to initialize the control pipes. This function should be called when event
+ * kUSB_DeviceEventBusReset is received.
+ *
+ * @param[in] handle      The device handle.
+ * @param[in] param       The event parameter.
+ *
+ * @return A USB error code or kStatus_USB_Success.
+ */
+extern usb_status_t USB_DeviceControlPipeInit(usb_device_handle handle, void *param);
+
+#if defined(__cplusplus)
+}
+#endif
+
+/*! @}*/
+
+#endif /* __USB_DEVICE_CH9_H__ */