Intel® High Level Design
Support for Intel® High Level Synthesis Compiler, DSP Builder, OneAPI for Intel® FPGAs, Intel® FPGA SDK for OpenCL™
564 Discussions

Deep dive for FPGA compilation.

Ajmeer_Khan
Employee
532 Views

Hi ,

I have compiled the kernel code and source code using dpc++. I want to know,   how dpc++ compiler differentiate the kernel code and source code and how to compile the source code and kernel code seperately and how to generate the bitstream for FPGA and how to link host code and device code.

 

Regards,

Ajmeer Khan M

0 Kudos
2 Replies
RahulV_intel
Moderator
515 Views

Hi Ajmeer,

 

To compile only the device code, you may use this compilation flag "-fsycl-device-only".

 

To know more about the compilation process, kindly refer to the below links:

https://github.com/intel/llvm/blob/sycl/sycl/doc/CompilerAndRuntimeDesign.md

https://github.com/intel/llvm/tree/sycl/sycl/doc

https://software.intel.com/content/dam/develop/external/us/en/documents/oneapi-programming-guide.pdf

 

Since your question is related to FPGA, please note that we have redirected it to the FPGA forum for a faster response.

 

 

Thanks,

Rahul

EBERLAZARE_I_Intel
474 Views

Hi,


May I know if you are still facing the issue?


Reply