I am reading the ARM Cortex M3 reference manual and the concepts "bit-band", "bit-band region" and "bit-band alias" appear.
What is bit-banding?
armembedded
I am reading the ARM Cortex M3 reference manual and the concepts "bit-band", "bit-band region" and "bit-band alias" appear.
What is bit-banding?
Best Answer
The ARM info center refers to bit-banding in their Cortex-M3 and -M4 documentation, compiler docs, and a few other places, like Home > Programmers Model > Bit-banding. From Home > Developing software for Cortex-M3 > Bit-banding:
It appears to be a way to get single bit atomic operation.