ESP32: improve PWM driver fast funcrtions #492
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* By moving fast functions to the IRAM * Replacing divisions by reciprocal multiplication to avoid CPU to issue a DIV.F instruction. Signed-off-by: Felipe Neves <ryukokki.felipe@gmail.com>
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@runger1101001 , @askuric PTAL. |
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LGTM :D |
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This looks good to me, I will merge it... |
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Move the hot code paths (functions called often by the upper layer of the loopFOC) of the PWM driver to the IRAM: