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Compiler/TMS320F28377S: rts2800_fpu64_fast_supplement.lib and FASTINTDIV

Jordan Zhou
Genius 10100 points
Part Number: TMS320F28377S
Other Parts Discussed in Thread: C2000WARE

Tool/software: TI C/C++ Compiler

Hi, 

Just to verify, floating point C2000 (like F28004x, F2807x, F2837x and F2838x), support rts2800_fpu64_fast_supplement.lib  and FASTINTDIV.

Is that right?

For F2838x, what's the performance of FPU64? Do we have any data?

Thanks a lot.

Br, Jordan

  • 0
    TI__Mastermind 26320 points

    Jordan,

    FPU64 and FASTINTDIV are only on F2838x. Hence  rts2800_fpu64_fast_supplement.lib and FASTINTDIV are for F2838x.

    FPU64 performance data is available in the benchmarking sections of the user guides e.g. C2000Ware_2_00_00_02\libraries\math\FPUfastRTS\c28\docs

    Thanks,

    Sira