Merge pull request #6981 from RT-Thread/masterserialX-dev

sync from master

1 files changed, 72 insertions, 0 deletions

diff --git a/bsp/at32/libraries/usbd_library/inc/usbd_int.h b/bsp/at32/libraries/usbd_library/inc/usbd_int.h
new file mode 100644
index 0000000000..6723db625a
--- /dev/null
+++ b/bsp/at32/libraries/usbd_library/inc/usbd_int.h
@@ -0,0 +1,72 @@
+/**
+  **************************************************************************
+  * @file     usb_int.h
+  * @brief    usb header file
+  **************************************************************************
+  *                       Copyright notice & Disclaimer
+  *
+  * The software Board Support Package (BSP) that is made available to
+  * download from Artery official website is the copyrighted work of Artery.
+  * Artery authorizes customers to use, copy, and distribute the BSP
+  * software and its related documentation for the purpose of design and
+  * development in conjunction with Artery microcontrollers. Use of the
+  * software is governed by this copyright notice and the following disclaimer.
+  *
+  * THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
+  * GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
+  * TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
+  * STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
+  * INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
+  * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
+  *
+  **************************************************************************
+  */
+
+/* define to prevent recursive inclusion -------------------------------------*/
+#ifndef __USB_INT_H
+#define __USB_INT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* includes ------------------------------------------------------------------*/
+#include "usbd_core.h"
+
+/** @addtogroup USBD_drivers_interrupt
+  * @{
+  */
+
+/** @defgroup USBD_int_exported_functions
+  * @{
+  */
+void usbd_irq_handler(usbd_core_type *udev);
+void usbd_ept_loop_handler(usbd_core_type *udev);
+void usbd_eptn_handler(usbd_core_type *udev, usb_ept_number_type ept_num);
+void usbd_reset_handler(usbd_core_type *udev);
+void usbd_sof_handler(usbd_core_type *udev);
+void usbd_suspend_handler(usbd_core_type *udev);
+void usbd_wakeup_handler(usbd_core_type *udev);
+
+/* callback for rt-thread */
+void usbd_reset_callback(usbd_core_type *udev);
+void usbd_setup_phase_done_callback(usbd_core_type *udev);
+void usbd_data_in_stage_callback(usbd_core_type *udev, uint32_t ept_num);
+void usbd_sof_callback(usbd_core_type *udev);
+void usbd_data_out_stage_callback(usbd_core_type *udev, uint32_t ept_num);
+void usbd_connectCallback(usbd_core_type *udev);
+void usbd_disconnectCallback(usbd_core_type *udev);
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+