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Posted to commits@mynewt.apache.org by GitBox <gi...@apache.org> on 2021/04/16 09:27:59 UTC

[GitHub] [mynewt-core] kasjer opened a new pull request #2568: hw/ipc_nrf5340: Improve reset behavior

kasjer opened a new pull request #2568:
URL: https://github.com/apache/mynewt-core/pull/2568


   Software reset does not clear IPC registers.
   This can result in strange scenarios where
   IPC registers set before software reset are
   used as if some fresh communication happened.
   This will lead to hard fault virtually preventing
   OTA when reset is induced by software instead of
   reset pin.
   
   1. Now code does not handle pending interrupts that are
     visible in INTPEND but they were not enabled hence callback
     is NULL.
   2. During ipc_nrf5340_init() also clear RECEIVE_CNF so no
     spurious event is tried to be handled.


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[GitHub] [mynewt-core] apache-mynewt-bot commented on pull request #2568: hw/ipc_nrf5340: Improve reset behavior

Posted by GitBox <gi...@apache.org>.
apache-mynewt-bot commented on pull request #2568:
URL: https://github.com/apache/mynewt-core/pull/2568#issuecomment-821106187


   
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[GitHub] [mynewt-core] kasjer merged pull request #2568: hw/ipc_nrf5340: Improve reset behavior

Posted by GitBox <gi...@apache.org>.
kasjer merged pull request #2568:
URL: https://github.com/apache/mynewt-core/pull/2568


   


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