[edk2-devel] [PATCH v6 05/22] ArmPkg: Add helper to read the Memory Model Features Register 2

[Philippe Mathieu-Daudé]

On 1/14/21 5:36 PM, Rebecca Cran wrote:
> Add helper function to read the MMFR2 register. We will need this to
> determine CCIDX support.
> 
> Signed-off-by: Rebecca Cran <rebecca at nuviainc.com>
> Reviewed-by: Leif Lindholm <leif at nuviainc.com>
> Reviewed-by: Sami Mujawar <sami.mujawar at arm.com>
> ---
>  ArmPkg/Library/ArmLib/AArch64/AArch64Lib.h     | 11 +++++++++++
>  ArmPkg/Library/ArmLib/AArch64/AArch64Support.S |  3 +++
>  2 files changed, 14 insertions(+)

Reviewed-by: Philippe Mathieu-Daude <philmd at redhat.com>



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