"Abnormal exit: Downstream Integration: Unable to locate twr file"

when i am trying to generate verilog hdl code for a model containg state flow chart showing error at the stage of "Annotate Model with Synthesis Results" in hdl work flow advisor.pls help me how to resolve this error

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/29922-why-your-question-is-not-urgent-or-an-emergency

Answer 1

[Tim McBrayer]

The twr file is a timing file that is generated by the Xilinx tools. Can you find the tool in the Xilinx project directory underneath the HDL Coder project directory?