Re: [U-Boot] [PATCH v2 05/26] Add a circular memory buffer implementation

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[U-Boot] [PATCH v2 05/26] Add a circular memory buffer implementation

This will be used to support console recording. It provides for a circular buffer which can be written at the head and read from the tail. It supports avoiding data copying by providing raw access to the data. Signed-off-by: Simon Glass --- Changes in v2: None include/membuff.h | 246 +