[GitHub] [incubator-nuttx] v01d opened a new issue #3417: SYSLOG OUTPUT LOST ON A CRASH

[GitBox <gi...@apache.org>]

v01d opened a new issue #3417:
URL: https://github.com/apache/incubator-nuttx/issues/3417


   ```
     Description: Flush syslog output on crash.  I don't know how to do in the
                  character driver case with interrupts disabled.  It would be
                  easy to flush the interrupt interrupt buffer, but not the
                  data buffered within a character driver (such as the serial
                  driver).
   
                  Perhaps there could be a crash dump IOCTL command to flush
                  that buffered data with interrupts disabled?
     Status:      Open
     Priority:    Low.  It would be a convenience and would simplify crash
                  debug if you could see all of the SYSLOG output up to the
                  time of the crash.  But not essential.
   ```


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