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- /*
- * @file hv_drv_UsbGadgetFuncBillboard.c
- * @brief Header of Device Billboard function.
- *
- * @author HiView SoC Software Team
- * @version 1.0.0
- * @date 2022-06-15
- */
- #ifndef __HV_DRV_USB_GADGET_FUNC_BILLBOARD_H_
- #define __HV_DRV_USB_GADGET_FUNC_BILLBOARD_H_
- #include "hv_drv_UsbGadgetComposite.h"
- /* big enough to hold our biggest descriptor */
- #ifdef CONFIG_USB_LOWSPEED
- #define DFU_USB_BUFSIZ 8
- #else
- #define DFU_USB_BUFSIZ 4096
- #endif
- int billboard_add(struct usb_configuration *c);
- #endif
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