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Diffstat (limited to 'doc/README.arm-caches')
| -rw-r--r-- | doc/README.arm-caches | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/README.arm-caches b/doc/README.arm-caches index cd2b4587c..f6a52e3e3 100644 --- a/doc/README.arm-caches +++ b/doc/README.arm-caches @@ -40,6 +40,8 @@ Buffer Requirements: - If the buffer is not cache-line aligned invalidation will be restricted to the aligned part. That is, one cache-line at the respective boundary may be left out while doing invalidation. +- A suitable buffer can be alloced on the stack using the + ALLOC_CACHE_ALIGN_BUFFER macro. Cleanup Before Linux: - cleanup_before_linux() should flush the D-cache, invalidate I-cache, and |