zhuyanlinzyl edited a comment on pull request #5261: URL: https://github.com/apache/incubator-nuttx/pull/5261#issuecomment-1017250336
Yes, As Xtensa is configurable cores, in our hardware chip design, timer interrupt were connected to level-2 and level-3 interrupt level. In interrupt higher than level one, the `EXCM` bit will not set by hardware when interrupt happen. I think it's the reason why we encounter this problem, but you not. In you product, the scheduler timer interrupt run in level-1 interrupt level. @Ouss4 -- 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]
