Not maintained.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10311 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 0 insertions, 133 deletions

diff --git a/EdkCompatibilityPkg/ChangeLog.txt b/EdkCompatibilityPkg/ChangeLog.txt
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-##########################################################################################

-!!!!!!!!!!!!!!!!!               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_r5418-5419: Non-Compatible: qhuang8

-	Class_Library: Update EfiDriverLib in ECP to make it compatible with EDK1.01(EDK1117),

-				   but the change itself is incompatible.

-    With this change, EFI1.10 drivers can be directly dropped

-    in and built in UEFI build mode. EfiLibInstallAllDriverProtocols2() and

-    INSTALL_ALL_DRIVER_PROTOCOLS_OR_PROTOCOLS2() are added to support UEFI driver

-    model protocols. Please replace all the occurrences of EfiLibInstallAllDriverProtocols

-    and INSTALL_ALL_DRIVER_PROTOCOLS with INSTALL_ALL_DRIVER_PROTOCOLS_OR_PROTOCOLS2

-    in Edk 1.04 based source tree.

-    

-    Code Change:

-    1) Edk\Foundation\Include\EfiCompNameSupport.h:

-	   Add macro INSTALL_ALL_DRIVER_PROTOCOLS_OR_PROTOCOLS2().

-    2) Edk\Foundation\Library\Dxe\EfiDriverLib\EfiDriverModelLib.c

-       Edk\Foundation\Library\Dxe\Include\EfiDriverLib.h

-       Update EfiLibInstallAllDriverProtocols() and add EfiLibInstallAllDriverProtocols2()

-

-	Possible impact:

-	1) If your "EDK style" code base is based on ECP r5417 or below, please replace all the

-	   occurrences of EfiLibInstallAllDriverProtocols and INSTALL_ALL_DRIVER_PROTOCOLS with

-	   INSTALL_ALL_DRIVER_PROTOCOLS_OR_PROTOCOLS2

-

-

-==========================================================================================

-EDK_r4955: Non-Compatible: qhuang8

-	

-	Class_HFile: Update the Device Type Value of MEDIA_FV_DP & MEDIA_FV_FILEPATH_DP.

-	The definitions in MdePkg have already been updated in r4632. This will remove the

-        potential compatibility issues when native EDK II modules & EDK modules built with

-        ECP and run with EDK II core.  

-

-	Code Change:

-	1) Reverse the value of MEDIA_FV_DP & MEDIA_FV_FILEPATH_DP to fix a UEFI errata. 

-

-

-	Possible impact:

-	1) EDK I modules built with this update might not work with old EDK environment. 	

-

-

-==========================================================================================

-EDK_r4960: Non-Compatible: qhuang8

-	

-	Class_HFile: Remove the default value 0xE0000000 of EDKII_GLUE_PciExpressBaseAddress.

-	It now requires platform DSC file to specify it explicitly to avoid runtime issue

-        if they ever uses PciExpressLib in EDK GlueLib.

-        Unlike other default value in GlueLib, this value might not function for all real

-        platforms.   

-

-	Code Change:

-	1) Replace 0xE0000000 to be PCD_EDKII_GLUE_PciExpressBaseAddress. 

-

-	Possible impact:

-	1) If a platform ever uses PciExpressLib in Glue Lib. It needs to explictly specify

-	the value of PCD_EDKII_GLUE_PciExpressBaseAddress for their platform to function.

-	e.g. in EDK II DSC file to build EDK modules: 

-       	[BuildOptions]

-          *_*_*_CC_FLAGS = /D PCD_EDKII_GLUE_PciExpressBaseAddress=0xC0000000

- 

-

-EDK_r7286: Compatible: qhuang8

-	

-	Class_HFile: Add several new UEFI definition to build with newest EFI shell source.

-

-	Code Change:

-	1) Add new UEFI Load File 2 protocol defininition.

-	2) Add MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH device path type. 

-

-	Possible impact:

-  None.

-

-EDK_r7342: No-Compatible: qwang12

-  Rename module names in EdkCompatibility/Compatibility directory from ***To*** to ***On***.

-  For example, Fv2ToFvThunk is renamed to Fv2OnFvThunk.

-  AAAOnBBB means this module produce AAA Protocol/PPI based on BBB. This change improves the readability and 

-  help developers to select correct thunk module to use.

-

-  Code Changes:

-  These module directory and module INF file name is updated:

-   DeviceIoToPciRootBridgeIoThunk -> DeviceIoToPciRootBridgeIoThunk

-   FrameworkHiiToUefiHiiThunk  ->  FrameworkHiiToUefiHiiThunk

-   Fv2ToFvThunk  -> Fv2ToFvThunk

-   FvFileLoaderToLoadFileThunk  -> FvFileLoaderToLoadFileThunk

-   FvToFv2Thunk  -> FvToFv2Thunk

-   PciCfg2ToPciCfgThunk  -> PciCfg2ToPciCfgThunk

-   PciCfgToPciCfg2Thunk  -> PciCfgToPciCfg2Thunk

-   ReadOnlyVariable2ToReadOnlyVariableThunk  -> ReadOnlyVariable2ToReadOnlyVariableThunk

-   ReadOnlyVariableToReadOnlyVariable2Thunk  -> ReadOnlyVariableToReadOnlyVariable2Thunk

-   Uc2ToUcThunk  -> Uc2ToUcThunk

-   UcToUc2Thunk  -> UcToUc2Thunk

-   

-  Possible Impact:

-  All DSC and FDF files that reference these module should be updated to use the new module directory

-  and file names.
\ No newline at end of file