AR# 53328

描述

Customers running the Kintex-7 Embedded TRD in Vivado Design Suite 2012.3 will encounter problems during synthesis.

Customers might see the following error message:

ERROR:EDK - Error while running "make -f system.make netlist".
ERROR: [Edk 24-166] (generate_target): Failed to execute XPS script.  Please check for any errors reported by the XPS application in the console:
[D:/KC705/Embedded_Kit/ug913_14_3_AXI4_PRODN/KC705_Embedded_Kit/VIVADO_Flow/Video_Demo/video_demo.srcs/sources_1/edk/MicroBlaze_ProcessorSubSystem/_xps/pa/_system_synth.tcl]

解决方案

This error message is due to the Tcl file in the axi_ethernet local pcore.

Root Cause:

In axi_ethernet_v2_1_0.tcl file, a Tcl command for writing into a file is given without opening the file. 

For example: 

puts $outputFile "#axi_ethernet_cons1538"

Solution:

The following Tcl command must be added at line 8683 of axi_ethernet_v2_1_0.tcl file:

set outputFile [open $filePath "w"]

The following Tcl command must be added at line 10145 of axi_ethernet_v2_1_0.tcl file:

close $outputFile

Tcl file path:

• KC705_System system: ug913_14_3_AXI4_PRODN\KC705_Embedded_Kit\VIVADO_Flow\KC705_System\kc705_system.srcs\sources_1\edk\MicroBlaze_ProcessorSubSystem\pcores\axi_ethernet_v3_01_a\data\axi_ethernet_v2_1_0.tcl
  
• Video_Demo system:    ug913_14_3_AXI4_PRODN\KC705_Embedded_Kit\VIVADO_FLow\Video_Demo\video_demo.srcs\sources_1\edk\MicroBlaze_ProcessorSubSystem\pcores\axi_ethernet_v3_01_a\data\axi_ethernet_v2_1_0.tcl

The corrected Tcl scripts are also attached to this answer record (below) for reference.

This issue is specific to 2012.3 and will be resolved in the next release of the Embedded TRD.

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