mirror of https://github.com/acidanthera/audk.git
62 lines
2.7 KiB
Plaintext
62 lines
2.7 KiB
Plaintext
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##########################################################################################
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!!!!!!!!!!!!!!!!! Notes for this ChangeLog.txt !!!!!!!!!!!!!!!!!
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This log file is used to record two kinds of important information:
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a) "Non-Compatible Changes": all non-compatible changes should be recorded. These info
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will help the package user to merge this package; and some non-compatible changes
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can also be added into release notes as news features when we release this package.
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Normally Non-Compatible Changes contains the following types:
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1) Package's external services were changed/updated
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2) Package's common .h file is renamed, deleted, or the file path is changed.
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3) The definition of package's common data structure is changed
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...
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b) "Important Compatible Changes": some important compatible changes can aslo be recorded
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in this file, and we can add these updating into release notes when we release this
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package.
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Non-Compatible and Compatible example format:
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==========================================================================================
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EDK_0010: Non-Compatible: owner
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Class_HFile: PPI A of MdePkg has been removed.
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Code Change :
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1) Removed the .h file: MdePkg\Include\Ppi\A.h
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Possible Impacts:
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1) All modules that used this PPI A should be updated.
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==========================================================================================
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EDK_0000: Compatible: owner
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Class_BuildTool: with the EDK_0000 build.exe, the build performance is enhanced great.
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Code Change :
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1) BaseTools\Bin\Win32\build.exe
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!!!!!!!!!!!!!!!!!! End of Notes !!!!!!!!!!!!!!!!!!
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##########################################################################################
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==========================================================================================
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EDK_3773: Non-Compatible: qwang12
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Class_PIEnable[0]: Enable DXE Core to produce EFI_FIRMWARE_VOLUME2_PROTOCOL only.
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Code Change :
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1) Modify MdeModulePkg/Core/Dxe/DxeMain.inf module to produce only
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EFI_FIRMWARE_VOLUME2_PROTOCOL. Previously, EFI_FIRMWARE_VOLUME_PROTOCOL
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is produced by Dxe Core.
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Possible Impacts:
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1) All modules that references EFI_FIRMWARE_VOLUME_PROTOCOL must be updated to use
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EFI_FIRMWARE_VOLUME2_PROTOCOL.
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2) All modules that references gEfiFirmwareVolumeProtocolGuid must be updated to
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use gEfiFirmwareVolume2ProtocolGuid.
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3) The gEfiFirmwareVolumeProtocolGuid in [Depex] section of INF file should updated.
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And the package dependency should also be changed if needed due to this protocol
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GUID change.
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