[GitHub] [mynewt-core] clmklk commented on issue #1890: OS: Malloc mutex uninitialized

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

clmklk commented on issue #1890: OS: Malloc mutex uninitialized
URL: https://github.com/apache/mynewt-core/issues/1890#issuecomment-516850030
 
 
   For information, we found the root cause of the issue.
   The BSS section was set properly to 0, but the value at a specific address was changing causing troubles after that.
   The issue was due to interrupts firing (Systick for instance) while jumping to the application. The counter measure we took, is to disable all interrupts in the bootloader, just before jumping.

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