You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@nuttx.apache.org by "raiden00pl (via GitHub)" <gi...@apache.org> on 2023/06/03 18:10:18 UTC

[GitHub] [nuttx] raiden00pl commented on pull request #9472: arch/sim: Always enable serial dma

raiden00pl commented on PR #9472:
URL: https://github.com/apache/nuttx/pull/9472#issuecomment-1575105270

   This is a breaking change for people who use sim for testing UART communication in non-DMA mode. It is not always possible to enable DMA for UART on real hardware, and sim target should allow you to test such an option. I don't think removing this option is a good idea, but enabling DMA by default is probably OK (but still a breaking change).
   
   Ideally, this should be controlled per sim UART device (eg. DMA on UART0, no-DMA on UART1). I was working on something like this but haven't had a chance to get it ready for upstream.


-- 
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: commits-unsubscribe@nuttx.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org