Does ESP32-S3 supports any functions like Bit-band operation?

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TopologicalDragon
Posts: 3
Joined: Thu Mar 31, 2022 10:37 am

Does ESP32-S3 supports any functions like Bit-band operation?

Postby TopologicalDragon » Thu Mar 31, 2022 11:13 am

I have to do some operates like “read a large number of specific bits in the callback”, and they usually has a time cost limit. :cry:
So is there a function or a memory region like Bit-band operation that I can directly read/write a bit by accessing a special address?
(esp-idf released/v4.4)
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ESP_Sprite
Posts: 9727
Joined: Thu Nov 26, 2015 4:08 am

Re: Does ESP32-S3 supports any functions like Bit-band operation?

Postby ESP_Sprite » Fri Apr 01, 2022 1:30 am

It does not.
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