/*******************************************************************************
 *
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 *
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 * of this software and associated documentation files (the "Software"), to deal
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 * 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
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 *
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*******************************************************************************/
/******************************************************************************/
/**
 *
 * @file xdptx_selftest_example.c
 *
 * Contains a design example using the XDptx driver. It performs a self test on
 * the DisplayPort TX core by training the main link at the maximum common
 * capabilities between the TX and RX and checking the lane status.
 *
 * <pre>
 * MODIFICATION HISTORY:
 *
 * Ver   Who  Date     Changes
 * ----- ---- -------- -----------------------------------------------
 * 1.00a als  06/17/14 Initial creation.
 * </pre>
 *
*******************************************************************************/

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

#include "xdptx.h"
#include "xdptx_example_common.h"
#include "xil_printf.h"
#include "xparameters.h"
#include "xstatus.h"

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

u32 Dptx_SelfTestExample(u16 DeviceId);

/**************************** Function Definitions ****************************/

int main(void)
{
        u32 Status;

        Status = Dptx_SelfTestExample(DPTX_DEVICE_ID);
        if (Status != XST_SUCCESS) {
                xil_printf("XDptx_SelfTest failed.\n");
                return XST_FAILURE;
        }
        xil_printf("XDptx_SelfTest passed.\n");
        return Status;
}

u32 Dptx_SelfTestExample(u16 DeviceId)
{
        u32 Status;

        Status = Dptx_SetupExample(&DptxInstance, DeviceId);
        if (Status != XST_SUCCESS) {
                return XST_FAILURE;
        }

        XDptx_EnableTrainAdaptive(&DptxInstance, TRAIN_ADAPTIVE);
        XDptx_SetHasRedriverInPath(&DptxInstance, TRAIN_HAS_REDRIVER);

        /* Run the self test. */
        Status = XDptx_SelfTest(&DptxInstance);
        return Status;
}