ARM SAM9 BSP Question

Joel Sherrill joel.sherrill at OARcorp.com
Mon Feb 2 13:48:41 UTC 2009


Sebastian Huber wrote:
> Hi,
>
> maybe the name _CPU_ISR_Enable is a bit misleading since it restores the
> previous machine state returned from _CPU_ISR_Disable.  So in your case you may
>  not have a proper disable-enable sequence somewhere.
>
>   
Good thought.

Or he may still be in initialization and interrupts
haven't been initialized yet.  This seems very likely.

-joel



More information about the users mailing list