🚧 Planner flag optimizations #4433
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All values in bytes. Δ Delta to base
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gudnimg
reviewed
Oct 15, 2023
gudnimg
reviewed
Oct 15, 2023
| return(NULL); | ||
| } | ||
| block_t *block = &block_buffer[block_buffer_tail]; | ||
| block->busy = true; |
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Note this is called in the Stepper ISR. Is it safe to drop the volatile keyword?
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I worry about race conditions here
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I think yes. I didn't see any place where volatile was really needed.
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Added @wavexx as reviewer, I think he would know best if this is OK.
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Combined boolean variables in the planner struct with the "flag" variable