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Remove of register optimization in favor or relying on GCC optimization. #10178

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Merged
DzikuVx merged 1 commit into from
Jun 26, 2024
Merged

Remove of register optimization in favor or relying on GCC optimization. #10178

DzikuVx merged 1 commit into from
Jun 26, 2024

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@DzikuVx DzikuVx commented Jun 25, 2024 •
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GCC seems to be better at optimizing the code than manual ones. On STM32F722, 2kHz loop results were as follows:

  • manual register PID task average 151us
  • GCC performing optimizations: 120us

@DzikuVx DzikuVx added this to the 8.0 milestone Jun 25, 2024
@DzikuVx DzikuVx merged commit 41c89a7 into master Jun 26, 2024
@DzikuVx DzikuVx deleted the dzikuvx-lulu-optimization branch June 26, 2024 06:19
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