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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@72 6f19259b-4bc3-4df7-8a09-765794883524

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lhauch 2006-04-27 22:47:57 +00:00
parent 63ee273cb0
commit 64fcaeada5
1 changed files with 53 additions and 16 deletions
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69
ReleaseNotes.txt
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@ -309,44 +309,81 @@ The common operations by developers of new modules are:
- This release requires manual editing of the SPD file, adding the protocol
to the ProtocolDeclarations section of the file.
- Add the Protocol .h file to the Include\Protocol directory.
- Add an entry to the Protocol.info file
- Add an <Entry> to the <ProtocolDeclarations> element in the
<PackageName>.spd file
* Each line contains Protocol base name then the global variable name and
then the hex value of the Protocol GUID.
Example Protocol.info file (2 lines):
UnicodeCollation gEfiUnicodeCollationProtocolGuid
{ 0x1d85cd7f, 0xf43d, 0x11d2, 0x9a, 0xc, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d }
UsbHc gEfiUsbHcProtocolGuid
{ 0xf5089266, 0x1aa0, 0x4953, 0x97, 0xd8, 0x56, 0x2f, 0x8a, 0x73, 0xb5, 0x19 }
Example Protocol Entries (NOTE: The Guid entry is a single line in the SPD file):
<ProtocolDeclarations>
<Entry Name="UnicodeCollation">
<C_Name>gEfiUnicodeCollationProtocolGuid</C_Name>
<Guid>{ 0x1d85cd7f, 0xf43d, 0x11d2, 0x9a, 0xc, 0x0, 0x90, 0x27,
0x3f, 0xc1, 0x4d }</Guid>
<Entry Name="UsbHc">
<C_Name>gEfiUsbHcProtocolGuid</C_Name>
<Guid>{ 0xf5089266, 0x1aa0, 0x4953, 0x97, 0xd8, 0x56, 0x2f, 0x8a,
0x73, 0xb5, 0x19 }</Guid>
---------------------------------
5) Declare a new PPI in a package:
- This release requires manual editing of the SPD file
- Add the PPI .h file to the Include\Ppi directory.
- Add an entry to the Ppi.info file
- Add an <Entry> to the package <PpiDeclarations> element in the
<PackageName>.spd file
* Each line contains PPI base name then the global variable name and then
the hex value of the PPI GUID.
Example Ppi.info file (2 lines):
NtPeiLoadFile gNtPeiLoadFilePpiGuid
{ 0xfd0c65eb, 0x405, 0x4cd2, 0x8a, 0xee, 0xf4, 0x0, 0xef, 0x13, 0xba, 0xc2 }
NtThunk gPeiNtThunkPpiGuid
{ 0x98c281e5, 0xf906, 0x43dd, 0xa9, 0x2b, 0xb0, 0x3, 0xbf, 0x27, 0x65, 0xda }
Example Ppi Entries (NOTE: The Guid entry is a single line in the SPD file):
<PpiDeclarations>
<Entry Name="NtPeiLoadFile">
<C_Name>gNtPeiLoadFilePpiGuid</C_Name>
<Guid>{ 0xfd0c65eb, 0x405, 0x4cd2, 0x8a, 0xee, 0xf4, 0x0, 0xef, 0x13,
0xba, 0xc2 }</Guid>
</Entry>
<Entry Name="NtThunk">
<C_Name>gPeiNtThunkPpiGuid</C_Name>
<Guid>{ 0x98c281e5, 0xf906, 0x43dd, 0xa9, 0x2b, 0xb0, 0x3, 0xbf,
0x27, 0x65, 0xda }</Guid>
</Entry>
</PpiDeclarations>
----------------------------------
6) Declare a new GUID in a package:
- This release requires manual editing of the SPD file to include the new
Guid.
Guid. This is identical to adding a ProtocolDeclaration or PpiDeclaration
element as described above.
---------------------------------------
7) Declare a new PCD entry in a package:
7) Define a new PCD entry in a package:
- This release requires manual editing of the SPD file to include the new
PCD.
PCD. New Pcd entries are added to the PcdDefinitions section of the
<PackageName>.spd file using the following example for the format:
NOTE: The hex <Token> value must be unique.
<PcdDefinitions>
<PcdEntry ItemType="FIXED_AT_BUILD">
<C_Name>PcdMaximumUnicodeStringLength</C_Name>
<Token>0x00000001</Token>
<DatumType>UINT32</DatumType>
<DefaultValue>1000000</DefaultValue>
</PcdEntry>
</PcdDefinition>
------------------------------
8) Declare a new Library Class:
- This release requires manual editing of the SPD file to include the new
Library Class.
Library Class. New Library Class entries are added to the
LibraryClassDeclarations seection of the <PackageName>.spd file using
the following example for the format:
<LibraryClassDeclarations>
<LibraryClassDeclaration>
<LibraryClass>BaseLib</LibraryClass>
<IncludeHeader>Include/Library/BaseLib.h</IncludeHeader>
</LibraryClassDeclaration>
</LibraryClassDeclarations>
--------------------------------------
9) Add a library instance to a package: