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ArmPkg/ArmLib: add support for reading the max physical address space…
… size Add a helper function that returns the maximum physical address space size as supported by the current CPU. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
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Ard Biesheuvel
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Nov 29, 2018
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Original file line number | Diff line number | Diff line change |
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@@ -733,4 +733,10 @@ ArmWriteCntvOff ( | |
UINT64 Val | ||
); | ||
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||
UINTN | ||
EFIAPI | ||
ArmGetPhysicalAddressBits ( | ||
VOID | ||
); | ||
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||
#endif // __ARM_LIB__ |
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