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Change the macro for dynamicEx type PCD and modify autogen tools to auto generate TokenSpaceGuid. After modification, you can use two method access DynamicPCD,

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1) PcdGet8/PcdGet32/... to get a value of DynamicEx PCD, same as PcdSetxx
2) PcdGet8Ex/PcdGet32Ex to get a value of DynamicEx PCD, same as PcdSetxxEx.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@549 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2006-06-17 09:57:06 +00:00
parent 5179dda3f8
commit 38ee8d9e66
4 changed files with 340 additions and 280 deletions
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24
MdePkg/Include/Library/PcdLib.h
View File

@ -77,12 +77,12 @@ Module Name: PcdLib.h
//
// Dynamic Ex is to support binary distribution
//
#define PcdGetEx8(Guid, TokenName) LibPcdGetEx8 (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetEx16(Guid, TokenName) LibPcdGetEx16 (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetEx32(Guid, TokenName) LibPcdGetEx32 (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetEx64(Guid, TokenName) LibPcdGetEx64 (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetExPtr(Guid, TokenName) LibPcdGetExPtr (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetExBool(Guid, TokenName) LibPcdGetExBool (Guid, _PCD_TOKEN_##TokenName)
#define PcdGetEx8(TokenName) LibPcdGetEx8 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
#define PcdGetEx16(TokenName) LibPcdGetEx16 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
#define PcdGetEx32(TokenName) LibPcdGetEx32 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
#define PcdGetEx64(TokenName) LibPcdGetEx64 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
#define PcdGetExPtr(TokenName) LibPcdGetExPtr (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
#define PcdGetExBool(TokenName) LibPcdGetExBool (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName)
//
@ -99,12 +99,12 @@ Module Name: PcdLib.h
//
// Dynamic Set Ex
//
#define PcdSetEx8(Guid, TokenName, Value) LibPcdSetEx8 (Guid, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx16(Guid, TokenName, Value) LibPcdSetEx16 (Guid, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx32(Guid, TokenName, Value) LibPcdSetEx32 (Guid, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx64(Guid, TokenName, Value) LibPcdSetEx64 (Guid, _PCD_TOKEN_##TokenName, Value)
#define PcdSetExPtr(Guid, TokenName, SizeOfBuffer, Buffer) LibPcdSetExPtr (Guid, _PCD_TOKEN_##TokenName, SizeOfBuffer, Buffer)
#define PcdSetExBool(Guid, TokenName, Value) LibPcdSetExBool(Guid, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx8(TokenName, Value) LibPcdSetEx8 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx16(TokenName, Value) LibPcdSetEx16 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx32(TokenName, Value) LibPcdSetEx32 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, Value)
#define PcdSetEx64(TokenName, Value) LibPcdSetEx64 (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, Value)
#define PcdSetExPtr(TokenName, SizeOfBuffer, Buffer) LibPcdSetExPtr (&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, SizeOfBuffer, Buffer)
#define PcdSetExBool(TokenName, Value) LibPcdSetExBool(&_gPcd_DynamicEx_TokenSpaceGuid_##TokenName, _PCD_TOKEN_##TokenName, Value)
/**

17
Tools/Source/GenBuild/org/tianocore/build/pcd/action/CollectPCDAction.java
View File

@ -2117,6 +2117,8 @@ public class CollectPCDAction {
SkuInstance skuInstance = null;
String temp;
boolean hasSkuId0 = false;
Token.PCD_TYPE pcdType = Token.PCD_TYPE.UNKNOWN;
int tokenNumber = 0;
List<DynamicPcdBuildDefinitions.PcdBuildData.SkuInfo> skuInfoList = null;
DynamicPcdBuildDefinitions.PcdBuildData dynamicInfo = null;
@ -2152,6 +2154,21 @@ public class CollectPCDAction {
dynamicInfo.getMaxDatumSize());
throw new EntityException(exceptionString);
}
tokenNumber = Integer.decode(dynamicInfo.getToken().toString());
if (tokenNumber != token.tokenNumber) {
exceptionString = String.format("[FPD file error] For dynamic PCD %s, the token number in module %s is 0x%x, but"+
"in <DynamicPcdBuildDefinictions>, the token number is 0x%x, they are not match!",
token.cName,
moduleName,
token.tokenNumber,
tokenNumber);
throw new EntityException(exceptionString);
}
pcdType = Token.getpcdTypeFromString(dynamicInfo.getItemType().toString());
if (pcdType == Token.PCD_TYPE.DYNAMIC_EX) {
token.dynamicExTokenNumber = tokenNumber;
}
skuInfoList = dynamicInfo.getSkuInfoList();

9
Tools/Source/GenBuild/org/tianocore/build/pcd/entity/Token.java
View File

@ -65,11 +65,16 @@ public class Token {
///
/// tokenNumber is allocated by platform. tokenNumber indicate an index for this token in
/// platform token space.
/// tokenNumber is defined in SPD, FPD.
/// platform token space. For Dynamic, dynamicEx type, this number will be re-adjust by
/// PCD run-time database autogen tools.
///
public int tokenNumber;
///
/// This token number is retrieved from FPD file for DynamicEx type.
///
public int dynamicExTokenNumber;
///
/// All supported PCD type, this value can be retrieved from SPD
/// Currently, only record all PCD type for this token in FPD file.

38
Tools/Source/GenBuild/org/tianocore/build/pcd/entity/UsageInstance.java
View File

@ -201,12 +201,22 @@ public class UsageInstance {
*/
public void generateAutoGen(boolean isBuildUsedLibrary)
throws EntityException {
String guidStringArray[] = null;
String guidString = null;
hAutogenStr = "";
cAutogenStr = "";
if (this.modulePcdType == Token.PCD_TYPE.DYNAMIC_EX) {
hAutogenStr += String.format("#define _PCD_LOCAL_TOKEN_%s 0x%016x\r\n",
parentToken.cName, parentToken.tokenNumber);
hAutogenStr += String.format("#define _PCD_TOKEN_%s 0x%016x\r\n",
parentToken.cName, parentToken.dynamicExTokenNumber);
} else {
hAutogenStr += String.format("#define _PCD_TOKEN_%s 0x%016x\r\n",
parentToken.cName, parentToken.tokenNumber);
}
switch (modulePcdType) {
case FEATURE_FLAG:
if (isBuildUsedLibrary) {
@ -292,6 +302,34 @@ public class UsageInstance {
parentToken.cName);
break;
case DYNAMIC_EX:
guidStringArray = parentToken.tokenSpaceName.toString().split("-");
guidString = String.format("{ 0x%s, 0x%s, 0x%s, {0x%s, 0x%s, 0x%s, 0x%s, 0x%s, 0x%s, 0x%s, 0x%s}}",
guidStringArray[0],
guidStringArray[1],
guidStringArray[2],
(guidStringArray[3].substring(0, 2)),
(guidStringArray[3].substring(2, 4)),
(guidStringArray[4].substring(0, 2)),
(guidStringArray[4].substring(2, 4)),
(guidStringArray[4].substring(4, 6)),
(guidStringArray[4].substring(6, 8)),
(guidStringArray[4].substring(8, 10)),
(guidStringArray[4].substring(10, 12)));
hAutogenStr += String.format("extern EFI_GUID _gPcd_DynamicEx_TokenSpaceGuid_%s;\r\n",
parentToken.cName);
hAutogenStr += String.format("#define _PCD_MODE_%s_%s LibPcdGet%s(_PCD_LOCAL_TOKEN_%s)\r\n",
Token.GetAutogenDefinedatumTypeString(parentToken.datumType),
parentToken.cName,
Token.getAutogenLibrarydatumTypeString(parentToken.datumType),
parentToken.cName,
parentToken.cName);
if (!isBuildUsedLibrary) {
cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED EFI_GUID _gPcd_DynamicEx_TokenSpaceGuid_%s = %s;\r\n",
parentToken.cName,
guidString);
}
break;
}
}