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dgaranda's avatar
dgaranda
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2 years ago

Error while linking host code device code in sycl with icpx

Hello, Lately I have been trying to compile and link a sycl kernel which has the attribute reqd_work_group_size for FPGA hardware with the oneAPI toolkits, specifically the icpx compiler. Basicall...
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dgaranda's avatar
dgaranda
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2 years ago

Hi @Kevin_Xu_Intel,

The CMakeLists.txt is modified, but does not affect the FPGA target.

The icpx version and aocl version is 2024.1.0. I put down below the output of icpx -v and aocl version.

diegog@unicornio:~$ icpx -v
Intel(R) oneAPI DPC++/C++ Compiler 2024.1.0 (2024.1.0.20240308)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /opt/intel/oneapi/compiler/2024.1/bin/compiler
Configuration file: /opt/intel/oneapi/compiler/2024.1/bin/compiler/../icpx.cfg
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/9
Selected GCC installation: /usr/lib/gcc/x86_64-linux-gnu/9
Candidate multilib: .;@m64
Selected multilib: .;@m64
diegog@unicornio:~$ aocl version
aocl 2024.1.0.1097aa05bafa5450f9d5ca1475d35f5295a7b2fb (Intel(R) FPGA SDK for OpenCL(TM), Version 2024.1.0 Build 1097aa05bafa5450f9d5ca1475d35f5295a7b2fb Pro Edition, Copyright (c) 2024 Intel Corporation)

And my target device is the board DE10-Agilex from Terasic ( https://www.terasic.com.tw/cgi-bin/page/archive.pl?Language=English&CategoryNo=142&No=1252#contents). The exact string passed to -DFPGA_DEVICE is

de10_agilex:B2E2_8GBx4.
Thanks,
Diego
Feng-Y-28's avatar
Feng-Y-28
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2 years ago

Hi dgaranda

May I get your environment set for DE10_Agilex?

My issue was stuck for half a month without process.

Could you give me the following enviro information, which can run the generated bitstream on the FPGA:

  • oneAPI DPC++ base toolkit version
  • Quartus Prime version

I tried the 24.2 and 24.1 base toolkits, but all failed. Can your 2024.1 oneapi toolkit work successfully with DE10_Agilex? If so, I would appreciate your reply to my question.

Regards

Feng