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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2022/05/03 14:31:32 UTC

[GitHub] [incubator-nuttx] Ouss4 opened a new pull request, #6203: xtensa/xtensa_coproc.S: Use the first allocated memory to save A0.

Ouss4 opened a new pull request, #6203:
URL: https://github.com/apache/incubator-nuttx/pull/6203

   ## Summary
   In Windowed ABI, we don't need to skip over any memory as we are only saving A0.  
   The old code was working just because `ENTRY` works with multiples of 8, so we were already (and still) allocating two words and using the second one.
   ## Impact
   Code should work as before, just slightly less confusing.
   ## Testing
   
   All ESP32xx defconfigs build and run successfully.


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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #6203: xtensa/xtensa_coproc.S: Use the first allocated memory to save A0.

Posted by GitBox <gi...@apache.org>.

xiaoxiang781216 merged PR #6203:
URL: https://github.com/apache/incubator-nuttx/pull/6203


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