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280 Views
Registered: ‎07-10-2018

UG871 HLS Tutorial error using Vivado HLS 2018.2 and 2018.3

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The HLS Turorial C_Validation lab 3 fails to simulate do to compilation errors in 2018.2 and 2018.3.

 

I have seen these errors in CentOS 7 and Windows 10. 

 

Are there any work arounds?  If this just the case that the tutorial needs to be updated or is this a real HLS bug?

 (The run_hsl.tcl script worked with 2017.4 on the same CentOS 7.6 machine)

 

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Xilinx Employee
Xilinx Employee
268 Views
Registered: ‎01-09-2008

Re: UG871 HLS Tutorial error using Vivado HLS 2018.2 and 2018.3

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There is an error in the C code.

In file hamming_window_test.cpp remove line 78, or comment it out .

==================================
Olivier Trémois
XILINX EMEA DSP Specialist
1 Reply
Xilinx Employee
Xilinx Employee
269 Views
Registered: ‎01-09-2008

Re: UG871 HLS Tutorial error using Vivado HLS 2018.2 and 2018.3

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There is an error in the C code.

In file hamming_window_test.cpp remove line 78, or comment it out .

==================================
Olivier Trémois
XILINX EMEA DSP Specialist