linguini1 commented on issue #18313: URL: https://github.com/apache/nuttx/issues/18313#issuecomment-3855248566
I remember this being discussed some time ago, I had encountered this "issue" (I quote issue because it was easily solved) on the STM32H7 where stack sizes had to be quite large for all the FPU registers. I did start reading the datasheet for lazyfpu on the H7 but ultimately got too busy. I'm no expert on the area, but it looks like it was removed for an inefficient implementation? Maybe we could bring it back with something more efficient? I believe some places with lazyfpu have a Kconfig toggle for it. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
