On 16/08/16 07:40, Chris Johns wrote:
On 16/08/2016 15:36, Sebastian Huber wrote:
On 16/08/16 07:35, Chris Johns wrote:
On 16/08/2016 15:32, Sebastian Huber wrote:
https://docs.rtems.org/doc-current/share/rtems/html/c_user/Interrupt-Manager-INTERRUPT_005fLOCAL_005fDISABLE-_002d-Disable-Interrupts-on-Current-Processor.html#Interrupt-Manager-INTERRUPT_005fLOCAL_005fDISABLE-_002d-Disable-Interrupts-on-Current-Processor
Thank you. I will send a patch in for this.
Is a local interrupt disable sufficient on SMP configurations?
I do not know. I am only fixing the code because it does not build on
SMP.
It is intentional that this code doesn't build on SMP. This change to
rtems_interrupt_local_disable()
flags places which need some attention to correctly work on SMP or need
to be disabled.
See also:
https://lists.rtems.org/pipermail/devel/2015-June/011535.html
--
Sebastian Huber, embedded brains GmbH
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