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EmbeddedPkg: rename NullDmaLib to CoherentDmaLib

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The name NullDmaLib suggests that this library is a placeholder that
only exists to fulfil formal dependencies on the DmaLib library class
without providing an actual implementation. This is not the case, though:
NullDmaLib does implement DmaLib fully, but doing so simply requires very
little effort on a cache coherent platform. So let's rename it to
CoherentDmaLib instead.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
This commit is contained in:
Ard Biesheuvel
2017-08-30 07:57:40 +01:00
parent 5202e6c907
commit 7385d2543e
3 changed files with 7 additions and 15 deletions
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EmbeddedPkg/EmbeddedPkg.dsc
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@@ -250,7 +250,7 @@
EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf
EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf
EmbeddedPkg/Library/LzmaHobCustomDecompressLib/LzmaHobCustomDecompressLib.inf
EmbeddedPkg/Library/NullDmaLib/NullDmaLib.inf
EmbeddedPkg/Library/CoherentDmaLib/CoherentDmaLib.inf
EmbeddedPkg/Library/DxeDtPlatformDtbLoaderLibDefault/DxeDtPlatformDtbLoaderLibDefault.inf
EmbeddedPkg/Ebl/Ebl.inf