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- /*----------------------------------------------------------------------------
- * U S B - K e r n e l
- *----------------------------------------------------------------------------
- * Name: usbcore.h
- * Purpose: USB Core Definitions
- * Version: V1.20
- *----------------------------------------------------------------------------
- * This software is supplied "AS IS" without any warranties, express,
- * implied or statutory, including but not limited to the implied
- * warranties of fitness for purpose, satisfactory quality and
- * noninfringement. Keil extends you a royalty-free right to reproduce
- * and distribute executable files created using this software for use
- * on NXP Semiconductors LPC microcontroller devices only. Nothing else
- * gives you the right to use this software.
- *
- * Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
- *---------------------------------------------------------------------------*/
-
- #ifndef __USBCORE_H__
- #define __USBCORE_H__
-
-
- /* USB Endpoint Data Structure */
- typedef struct _USB_EP_DATA {
- uint8_t *pData;
- uint16_t Count;
- } USB_EP_DATA;
-
- /* USB Core Global Variables */
- extern uint16_t USB_DeviceStatus;
- extern uint8_t USB_DeviceAddress;
- extern uint8_t USB_Configuration;
- extern uint32_t USB_EndPointMask;
- extern uint32_t USB_EndPointHalt;
- extern uint32_t USB_EndPointStall;
- extern uint8_t USB_AltSetting[USB_IF_NUM];
-
- /* USB Endpoint 0 Buffer */
- extern uint8_t EP0Buf[USB_MAX_PACKET0];
-
- /* USB Endpoint 0 Data Info */
- extern USB_EP_DATA EP0Data;
-
- /* USB Setup Packet */
- extern USB_SETUP_PACKET SetupPacket;
-
- /* USB Core Functions */
- extern void USB_ResetCore (void);
-
-
-
- #endif /* __USBCORE_H__ */
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