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Explorer
Explorer
266 Views
Registered: ‎10-09-2017

why does my lwip udp demo stop

I am using sdk 2018.2, I create a lwip udp project by sdk.

When debug, it stop at :

 /* Add network interface to the netif_list, and set it as default */
 if (!xemac_add(netif, NULL, NULL, NULL, mac_ethernet_address,
    PLATFORM_EMAC_BASEADDR)) {
  xil_printf("Error adding N/W interface\r\n");
  return -1;
 }

I debug in and find it stop at:

while (Xil_AssertWait != 0) {
 }

The fpga is zynq 7010.

If the hardware run petalinux,the udp is ok.

2019-07-01 04_40_22-cnclinux.sdk - Debug - cncUDP_bsp_ps7_cortexa9_0_libsrc_standalone_v6_7_src_xil_.png
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2 Replies
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Newbie
Newbie
98 Views
Registered: ‎01-26-2020

Re: why does my lwip udp demo stop

Did you find a solution?

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Explorer
Explorer
58 Views
Registered: ‎10-09-2017

Re: why does my lwip udp demo stop

I forgot it. Do you have a solution. Now I udp on petalinux.

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