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/******************************************************************************

*

* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.

*

* Permission is hereby granted, free of charge, to any person obtaining a copy

* of this software and associated documentation files (the "Software"), to deal

* in the Software without restriction, including without limitation the rights

* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

* copies of the Software, and to permit persons to whom the Software is

* furnished to do so, subject to the following conditions:

*

* The above copyright notice and this permission notice shall be included in

* all copies or substantial portions of the Software.

*

* Use of the Software is limited solely to applications:

* (a) running on a Xilinx device, or

* (b) that interact with a Xilinx device through a bus or interconnect.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL

* XILINX  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF

* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

* SOFTWARE.

*

* Except as contained in this notice, the name of the Xilinx shall not be used

* in advertising or otherwise to promote the sale, use or other dealings in

* this Software without prior written authorization from Xilinx.

*

******************************************************************************/

/*****************************************************************************/

/**

*

* @file xil_types.h

*

* This file contains basic types for Xilinx software IP.

*

* <pre>

* MODIFICATION HISTORY:

*

* Ver   Who    Date   Changes

* ----- ---- -------- -------------------------------------------------------

* 1.00a hbm  07/14/09 First release

* 3.03a sdm  05/30/11 Added Xuint64 typedef and XUINT64_MSW/XUINT64_LSW macros

* 5.00  pkp  05/29/14 Made changes for 64 bit architecture

*       srt  07/14/14 Use standard definitions from stdint.h and stddef.h

*                     Define LONG and ULONG datatypes and mask values

* </pre>

*

******************************************************************************/

#ifndef XIL_TYPES_H     /* prevent circular inclusions */

#define XIL_TYPES_H     /* by using protection macros */

#include <stdint.h>

#include <stddef.h>

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

#ifndef TRUE

#  define TRUE          1U

#endif

#ifndef FALSE

#  define FALSE         0U

#endif

#ifndef NULL

#define NULL            0U

#endif

#define XIL_COMPONENT_IS_READY     0x11111111U  /**< component has been initialized */

#define XIL_COMPONENT_IS_STARTED   0x22222222U  /**< component has been started */

/** @name New types

 * New simple types.

 * @{

 */

#ifndef __KERNEL__

#ifndef XBASIC_TYPES_H

/**

 * guarded against xbasic_types.h.

 */

typedef uint8_t u8;

typedef uint16_t u16;

typedef uint32_t u32;

#define __XUINT64__

typedef struct

{

        u32 Upper;

        u32 Lower;

} Xuint64;

/*****************************************************************************/

/**

* Return the most significant half of the 64 bit data type.

*

* @param    x is the 64 bit word.

*

* @return   The upper 32 bits of the 64 bit word.

*

* @note     None.

*

******************************************************************************/

#define XUINT64_MSW(x) ((x).Upper)

/*****************************************************************************/

/**

* Return the least significant half of the 64 bit data type.

*

* @param    x is the 64 bit word.

*

* @return   The lower 32 bits of the 64 bit word.

*

* @note     None.

*

******************************************************************************/

#define XUINT64_LSW(x) ((x).Lower)

#endif /* XBASIC_TYPES_H */

/**

 * xbasic_types.h does not typedef s* or u64

 */

typedef char char8;

typedef int8_t s8;

typedef int16_t s16;

typedef int32_t s32;

typedef int64_t s64;

typedef uint64_t u64;

typedef int sint32;

typedef intptr_t INTPTR;

typedef uintptr_t UINTPTR;

typedef ptrdiff_t PTRDIFF;

#if !defined(LONG) || !defined(ULONG)

typedef long LONG;

typedef unsigned long ULONG;

#endif

#define ULONG64_HI_MASK 0xFFFFFFFF00000000U

#define ULONG64_LO_MASK ~ULONG64_HI_MASK

#else

#include <linux/types.h>

#endif

/**

 * This data type defines an interrupt handler for a device.

 * The argument points to the instance of the component

 */

typedef void (*XInterruptHandler) (void *InstancePtr);

/**

 * This data type defines an exception handler for a processor.

 * The argument points to the instance of the component

 */

typedef void (*XExceptionHandler) (void *InstancePtr);

/**

 * UPPER_32_BITS - return bits 32-63 of a number

 * @n: the number we're accessing

 *

 * A basic shift-right of a 64- or 32-bit quantity.  Use this to suppress

 * the "right shift count >= width of type" warning when that quantity is

 * 32-bits.

 */

#define UPPER_32_BITS(n) ((u32)(((n) >> 16) >> 16))

/**

 * LOWER_32_BITS - return bits 0-31 of a number

 * @n: the number we're accessing

 */

#define LOWER_32_BITS(n) ((u32)(n))

/*@}*/

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

#ifndef TRUE

#define TRUE            1U

#endif

#ifndef FALSE

#define FALSE           0U

#endif

#ifndef NULL

#define NULL            0U

#endif

#endif  /* end of protection macro */