From 5182bf8ec881c236b773091c39b53c7ae589fc1d Mon Sep 17 00:00:00 2001 From: qwang12 Date: Wed, 12 Sep 2007 03:24:49 +0000 Subject: [PATCH] Add in the ChangeLog.txt to detail the non-compatibile changes and other important changes. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3797 6f19259b-4bc3-4df7-8a09-765794883524 --- MdeModulePkg/ChangeLog.txt | 61 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 MdeModulePkg/ChangeLog.txt diff --git a/MdeModulePkg/ChangeLog.txt b/MdeModulePkg/ChangeLog.txt new file mode 100644 index 0000000000..35971b17fe --- /dev/null +++ b/MdeModulePkg/ChangeLog.txt @@ -0,0 +1,61 @@ +########################################################################################## +!!!!!!!!!!!!!!!!! Notes for this ChangeLog.txt !!!!!!!!!!!!!!!!! + +This log file is used to record two kinds of important information: + a) "Non-Compatible Changes": all non-compatible changes should be recorded. These info + will help the package user to merge this package; and some non-compatible changes + can also be added into release notes as news features when we release this package. + Normally Non-Compatible Changes contains the following types: + 1) Package's external services were changed/updated + 2) Package's common .h file is renamed, deleted, or the file path is changed. + 3) The definition of package's common data structure is changed + ... + + b) "Important Compatible Changes": some important compatible changes can aslo be recorded + in this file, and we can add these updating into release notes when we release this + package. + +Non-Compatible and Compatible example format: +========================================================================================== +EDK_0010: Non-Compatible: owner + + Class_HFile: PPI A of MdePkg has been removed. + + Code Change : + 1) Removed the .h file: MdePkg\Include\Ppi\A.h + + Possible Impacts: + 1) All modules that used this PPI A should be updated. + +========================================================================================== +EDK_0000: Compatible: owner + + Class_BuildTool: with the EDK_0000 build.exe, the build performance is enhanced great. + + Code Change : + 1) BaseTools\Bin\Win32\build.exe + +!!!!!!!!!!!!!!!!!! End of Notes !!!!!!!!!!!!!!!!!! +########################################################################################## + + + + +========================================================================================== +EDK_3773: Non-Compatible: qwang12 + + Class_PIEnable[0]: Enable DXE Core to produce EFI_FIRMWARE_VOLUME2_PROTOCOL only. + + Code Change : + 1) Modify MdeModulePkg/Core/Dxe/DxeMain.inf module to produce only + EFI_FIRMWARE_VOLUME2_PROTOCOL. Previously, EFI_FIRMWARE_VOLUME_PROTOCOL + is produced by Dxe Core. + + Possible Impacts: + 1) All modules that references EFI_FIRMWARE_VOLUME_PROTOCOL must be updated to use + EFI_FIRMWARE_VOLUME2_PROTOCOL. + 2) All modules that references gEfiFirmwareVolumeProtocolGuid must be updated to + use gEfiFirmwareVolume2ProtocolGuid. + 3) The gEfiFirmwareVolumeProtocolGuid in [Depex] section of INF file should updated. + And the package dependency should also be changed if needed due to this protocol + GUID change. -- 2.39.2