Altera_Forum
Honored Contributor
Honored ContributorDisable FPU on Arria10 SoC FPGA
Hi Support, We need to disable FPU on Arria 10 SoC FPGA. Please let us know the procedure how to disable FPU. Regards, Karthik.
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Altera_ForumHonored Contributor
Honored ContributorI'm not sure about that one:
You could also hit another roadblock if the library was built for EABI hard-float. EABI hard-float means float/double arguments for functions are typically passed in the FPU registers instead of the R0->R12 basic set. As the FPU is disabled, if my understanding is correct, and if your library is hard-float, you will get traps. Regards
