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/******************************************************************************
*
* Author: Xilinx, Inc.
*
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*
* XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
* COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
* ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
* XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
* FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
* ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
* XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
* THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
* WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
* CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE.
*
*
* Xilinx hardware products are not intended for use in life support
* appliances, devices, or systems. Use in such applications is
* expressly prohibited.
*
*
* (c) Copyright 2002-2004 Xilinx Inc.
* All rights reserved.
*
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 675 Mass Ave, Cambridge, MA 02139, USA.
*
******************************************************************************/
/*****************************************************************************
*
* This file contains the interface for the XVersion component. This
* component represents a version ID. It is encapsulated within a component
* so that it's type and implementation can change without affecting users of
* it.
*
* The version is formatted as X.YYZ where X = 0 - 9, Y = 00 - 99, Z = a - z
* X is the major revision, YY is the minor revision, and Z is the
* compatability revision.
*
* Packed versions are also utilized for the configuration ROM such that
* memory is minimized. A packed version consumes only 16 bits and is
* formatted as follows.
*
* <pre>
* Revision Range Bit Positions
*
* Major Revision 0 - 9 Bits 15 - 12
* Minor Revision 0 - 99 Bits 11 - 5
* Compatability Revision a - z Bits 4 - 0
* </pre>
*
******************************************************************************/
#ifndef XVERSION_H /* prevent circular inclusions */
#define XVERSION_H /* by using protection macros */
/***************************** Include Files *********************************/
#include "xbasic_types.h"
#include "xstatus.h"
/************************** Constant Definitions *****************************/
/**************************** Type Definitions *******************************/
/* the following data type is used to hold a null terminated version string
* consisting of the following format, "X.YYX"
*/
typedef s8 XVersion[6];
/***************** Macros (Inline Functions) Definitions *********************/
/************************** Function Prototypes ******************************/
void XVersion_UnPack(XVersion * InstancePtr, u16 PackedVersion);
XStatus XVersion_Pack(XVersion * InstancePtr, u16 * PackedVersion);
u32 XVersion_IsEqual(XVersion * InstancePtr, XVersion * VersionPtr);
void XVersion_ToString(XVersion * InstancePtr, s8 * StringPtr);
XStatus XVersion_FromString(XVersion * InstancePtr, s8 * StringPtr);
void XVersion_Copy(XVersion * InstancePtr, XVersion * VersionPtr);
#endif /* end of protection macro */
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