#ifndef __USBCORE_H__
#define __USBCORE_H__

/* USB Endpoint Data Structure */
typedef struct _USB_EP_DATA {
  BYTE  *pData;
  WORD   Count;
} USB_EP_DATA;

/* USB Core Global Variables */
extern WORD  USB_DeviceStatus;
extern BYTE  USB_DeviceAddress;
extern BYTE  USB_Configuration;
extern DWORD USB_EndPointMask;
extern DWORD USB_EndPointHalt;
extern BYTE  USB_AltSetting[USB_IF_NUM];

/* USB Endpoint 0 Buffer */
extern BYTE  EP0Buf[INREPORT_SIZE];

/* 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__ */
