patacongo commented on pull request #3626: URL: https://github.com/apache/incubator-nuttx/pull/3626#issuecomment-852173304
userspace_s is only used in PROTECTED mode. It is not used in KERNEL mode and can never be. In KERNEL mode, all tasks are ELF models and do not expose anything like userspace_s. In KERNEL mode we will have to stick with the existing implementation. The best solution is to unify the designs and have one solution. The PROTECTED mode can use the KERNEL mode solution which is implemented now. But the KERNEL mode cannot use the PROTECTED mode solution proposed here. I think it is a very bad idea. Best to stay with a unified design. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
