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/**
 *
 * @file xusbps_ch9_storage.h
 *
 * This file contains definitions used in the chapter 9 code.
 *
 *
 * <pre>
 * MODIFICATION HISTORY:
 *
 * Ver   Who  Date     Changes
 * ----- ---- -------- -------------------------------------------------------
 * 1.00a wgr  10/10/10 First release
 * </pre>
 *
 ******************************************************************************/

#ifndef XUSBPS_CH9_STORAGE_H
#define XUSBPS_CH9_STORAGE_H

#ifdef __cplusplus
extern "C" {
#endif

/***************************** Include Files *********************************/

#include "xusbps_hw.h"
#include "xil_types.h"
#include "xstatus.h"

/************************** Constant Definitions *****************************/

/**************************** Type Definitions *******************************/

/***************** Macros (Inline Functions) Definitions *********************/

/* Check where these defines need to go  */
#define be2le(val)	(u32)(val)
#define be2les(x)	(u16) (x)
#define htonl(val)	((((u32)(val) & 0x000000FF)<<24) |	\
			 (((u32)(val) & 0x0000FF00)<<8)  |	\
			 (((u32)(val) & 0x00FF0000)>>8)  |	\
			 (((u32)(val) & 0xFF000000)>>24))

#define htons(x)	(u16) ((((u16)(x))<<8) | (((u16)(x))>>8))

/************************** Function Prototypes ******************************/

u32 XUsbPs_Ch9SetupDevDescReply(u8 *BufPtr, u32 BufLen);
u32 XUsbPs_Ch9SetupCfgDescReply(u8 *BufPtr, u32 BufLen);
u32 XUsbPs_Ch9SetupStrDescReply(u8 *BufPtr, u32 BufLen, u8 Index);
void XUsbPs_SetConfiguration(XUsbPs *InstancePtr, int ConfigIdx);

#ifdef __cplusplus
}
#endif

#endif /* XUSBPS_CH9_STORAGE_H */