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1 4 kuzmi4 
/******************************************************************************
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*
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* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* Use of the Software is limited solely to applications:
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* (a) running on a Xilinx device, or
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* (b) that interact with a Xilinx device through a bus or interconnect.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* XILINX  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Except as contained in this notice, the name of the Xilinx shall not be used
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* in advertising or otherwise to promote the sale, use or other dealings in
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* this Software without prior written authorization from Xilinx.
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*
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******************************************************************************/
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/*****************************************************************************/
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/**
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*
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* @file xil_assert.c
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*
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* This file contains basic assert related functions for Xilinx software IP.
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*
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* <pre>
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* MODIFICATION HISTORY:
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*
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* Ver   Who    Date   Changes
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* ----- ---- -------- -------------------------------------------------------
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* 1.00a hbm  07/14/09 Initial release
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* </pre>
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*
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******************************************************************************/
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/***************************** Include Files *********************************/
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#include "xil_types.h"
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#include "xil_assert.h"
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#include <stdio.h>
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#include "simple.h" // ublaze_final
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/************************** Constant Definitions *****************************/
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/**************************** Type Definitions *******************************/
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/***************** Macros (Inline Functions) Definitions *********************/
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/************************** Variable Definitions *****************************/
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/**
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 * This variable allows testing to be done easier with asserts. An assert
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 * sets this variable such that a driver can evaluate this variable
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 * to determine if an assert occurred.
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 */
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u32 Xil_AssertStatus;
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/**
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 * This variable allows the assert functionality to be changed for testing
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 * such that it does not wait infinitely. Use the debugger to disable the
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 * waiting during testing of asserts.
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 */
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/*s32 Xil_AssertWait = 1*/
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/* The callback function to be invoked when an assert is taken */
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static Xil_AssertCallback Xil_AssertCallbackRoutine = NULL;
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/************************** Function Prototypes ******************************/
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/*****************************************************************************/
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/**
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*
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* Implement assert. Currently, it calls a user-defined callback function
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* if one has been set.  Then, it potentially enters an infinite loop depending
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* on the value of the Xil_AssertWait variable.
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*
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* @param    file is the name of the filename of the source
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* @param    line is the linenumber within File
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*
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* @return   None.
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*
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* @note     None.
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*
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******************************************************************************/
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void Xil_Assert(const char8 *File, s32 Line)
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{
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        //s32 Xil_AssertWait = 1;
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        /* if the callback has been set then invoke it */
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        /*if (Xil_AssertCallbackRoutine != 0) {
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                (*Xil_AssertCallbackRoutine)(File, Line);
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        }*/
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        /* if specified, wait indefinitely such that the assert will show up
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         * in testing
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         */
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        /*while (Xil_AssertWait != 0) {
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        }*/
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printf("Xil_Assert: %i: ", Line); printf(File);
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ublaze_final();
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}
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/*****************************************************************************/
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/**
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*
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* Set up a callback function to be invoked when an assert occurs. If there
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* was already a callback installed, then it is replaced.
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*
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* @param    routine is the callback to be invoked when an assert is taken
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*
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* @return   None.
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*
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* @note     This function has no effect if NDEBUG is set
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*
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******************************************************************************/
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void Xil_AssertSetCallback(Xil_AssertCallback Routine)
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{
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        Xil_AssertCallbackRoutine = Routine;
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}
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/*****************************************************************************/
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/**
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*
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* Null handler function. This follows the XInterruptHandler signature for
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* interrupt handlers. It can be used to assign a null handler (a stub) to an
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* interrupt controller vector table.
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*
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* @param    NullParameter is an arbitrary void pointer and not used.
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*
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* @return   None.
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*
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* @note     None.
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*
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******************************************************************************/
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void XNullHandler(void *NullParameter)
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{
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 (void *) NullParameter;
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}

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