I found the following existing benchmarks. https://www.esp32.com/viewtopic.php?f=14&t=800&sid=764da5056d5057928a51591bc4a14a51&start=10#p4161
https://www.esp32.com/viewtopic.php?f=14&t=800&start=20#p35764 As for a comparison I am going to run the code from https://blog.classycode.com/esp32-floating-point-performance-6e9f6f567a69#.icfif348q on my esp32 first making sure to get FreeROTS to start the FPU as that was mentioned in the other benchmarks. On Wed, Feb 5, 2020 at 6:53 PM Bruce Perens via Freetel-codec2 < [email protected]> wrote: > Bill, before you go any farther oh, you should make a floating point > benchmark. I don't believe the necessary performance is there. > > Thanks > > Bruce > > On Wed, Feb 5, 2020, 5:29 PM Bill Gaylord <[email protected]> wrote: > >> Hello, >> I am attempting to work on a port of FreeDV to the ESP32. Once I get >> it working much like the SM1000 I will attempt to add a mode where it uses >> Wifi Packets in the 2.4Ghz band allocation (Channel 1-6 are in the ham >> band) to do audio. >> >> I am currently looking thru the stm32 code base and seeing how to make >> that work on the ESP32. I am just not sure if there are any STM32 >> specific optimizations used or not. >> >> If I make any progress on is I will send another email. (I currently >> don't have any progress other then looking thru the code base.) >> >> >> William Gaylord, KD9KCK >> Illinois Institute of Technology Student >> HAM Radio & Research Club Vice President (A student organization at >> IIT) >> _______________________________________________ >> Freetel-codec2 mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >> > _______________________________________________ > Freetel-codec2 mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >
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