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Fix track EDKT213: PCD value size should be specificed when generate const variable for String type, PATCHABLE_IN_MODULE type PCD. 

The fixing work is translate the ANSIC string or Unicode string to byte array for PATCHABLE_IN_MODULE PCD.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1399 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2006-08-29 05:28:36 +00:00
parent 6ffd3b0cd2
commit a3222f6a71
2 changed files with 145 additions and 23 deletions
Tools/Source/PcdTools/org/tianocore/pcd/entity
Token.javaUsageInstance.java

125
Tools/Source/PcdTools/org/tianocore/pcd/entity/Token.java
View File

@ -828,6 +828,131 @@ public class Token {
public String getStringTypeString () {
return getDefaultSku().value.substring(2, getDefaultSku().value.length() - 1);
}
/**
Judge whether a datum string is byte array.
@param datum datum string
@return boolean true - is byte array, false - not byte array
**/
public static boolean isByteArrayDatum(String datum) {
if (datum == null) {
return false;
}
String trimedStr = datum.trim();
if (trimedStr.length() == 0) {
return false;
}
if (trimedStr.startsWith("{") &&
trimedStr.endsWith("}")) {
return true;
}
return false;
}
/**
Judge whether a datum string is unicode.
@param datum datum string
@return boolean true - is unicode, false - not unicode
**/
public static boolean isUnicodeDatum(String datum) {
if (datum == null) {
return false;
}
String trimedStr = datum.trim();
if (trimedStr.length() == 0) {
return false;
}
if (trimedStr.startsWith("L") &&
trimedStr.charAt(1) == '"' &&
trimedStr.endsWith("\"")) {
return true;
}
return false;
}
/**
Judge whether a datum string is ANSCI string.
@param datum datum string
@return boolean true - is ANSIC, false - not ANSIC
**/
public static boolean isAnsciDatum(String datum) {
if (datum == null) {
return false;
}
String trimedStr = datum.trim();
if (trimedStr.length() == 0) {
return false;
}
if (datum.startsWith("\"") &&
datum.endsWith("\"")) {
return true;
}
return false;
}
/**
Get byte array string for POINTER type Datum.
@param datum the datum whose type is POINTER
@return String the byte array string
**/
public String getByteArrayForPointerDatum(String datum) {
String byteArray = "{";
if (datumType != Token.DATUM_TYPE.POINTER) {
return null;
}
if (Token.isAnsciDatum(datum)) {
String trimedStr = datum.trim();
trimedStr = trimedStr.substring(1, trimedStr.length() - 1);
char charArray[] = trimedStr.toCharArray();
for (int index = 0; index < charArray.length; index++) {
byteArray += String.format("0x%02x ", (byte)charArray[index]);
if (index != (charArray.length - 1)) {
byteArray += ",";
}
}
} else if (Token.isUnicodeDatum(datum)) {
String trimedStr = datum.trim();
trimedStr = trimedStr.substring(2, trimedStr.length() - 1);
for (int index = 0; index < trimedStr.length(); index++) {
short unicodeVal = (short)trimedStr.codePointAt(index);
byteArray += String.format("0x%02x, 0x%02x",
(byte)unicodeVal,
(byte)((unicodeVal & 0xFF00) >> 8));
if (index != (trimedStr.length() - 1)) {
byteArray += " ,";
}
}
} else if (Token.isByteArrayDatum(datum)){
return datum;
} else {
return null;
}
byteArray += "}";
return byteArray;
}
}

43
Tools/Source/PcdTools/org/tianocore/pcd/entity/UsageInstance.java
View File

@ -327,7 +327,7 @@ public class UsageInstance {
}
break;
case PATCHABLE_IN_MODULE:
if (isByteArray) {
if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {
//
// Example autogen string for following generation:
// "extern UINT8 _gPcd_BinaryPatch_PcdSampleToken[];"
@ -342,6 +342,21 @@ public class UsageInstance {
Token.GetAutogenDefinedatumTypeString(parentToken.datumType),
parentToken.cName,
parentToken.cName);
//
// Example autogen string for following generation:
// "#define _PCD_SET_MODE_8_PcdSampleToken(SizeOfBuffer, Buffer) CopyMem (_gPcd_BinaryPatch_PcdSampleToken, (Buffer), (SizeOfBuffer))"
//
hAutogenStr += String.format("#define _PCD_PATCHABLE_%s_SIZE %d\r\n",
parentToken.cName,
parentToken.datumSize);
hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(SizeOfBuffer, Buffer) "+
"LibPatchPcdSetPtr (_gPcd_BinaryPatch_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, "+
"(SizeOfBuffer), (Buffer))\r\n",
Token.GetAutogenDefinedatumTypeString(parentToken.datumType),
parentToken.cName,
parentToken.cName,
parentToken.cName);
} else {
//
// Example autogen string for following generation:
@ -358,27 +373,6 @@ public class UsageInstance {
Token.GetAutogenDefinedatumTypeString(parentToken.datumType),
parentToken.cName,
parentToken.cName);
}
//
// Generate _PCD_SET_MODE_xx macro for using set BinaryPatch value via PcdSet macro
//
if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {
//
// Example autogen string for following generation:
// "#define _PCD_SET_MODE_8_PcdSampleToken(SizeOfBuffer, Buffer) CopyMem (_gPcd_BinaryPatch_PcdSampleToken, (Buffer), (SizeOfBuffer))"
//
hAutogenStr += String.format("#define _PCD_PATCHABLE_%s_SIZE %d\r\n",
parentToken.cName,
parentToken.datumSize);
hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(SizeOfBuffer, Buffer) "+
"LibPatchPcdSetPtr (_gPcd_BinaryPatch_%s, (UINTN)_PCD_PATCHABLE_%s_SIZE, "+
"(SizeOfBuffer), (Buffer))\r\n",
Token.GetAutogenDefinedatumTypeString(parentToken.datumType),
parentToken.cName,
parentToken.cName,
parentToken.cName);
} else {
//
// Example autogen string for following generation:
// "#define _PCD_SET_MODE_8_PcdSampleToken(Value) (_gPcd_BinaryPatch_PcdSampleToken = (Value))"
@ -390,6 +384,9 @@ public class UsageInstance {
}
if (!isBuildUsedLibrary) {
if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {
printDatum = parentToken.getByteArrayForPointerDatum(printDatum);
}
//
// Example autogen string for following generation:
// "#define _PCD_VALUE_PcdSampleToken 0x111"
@ -397,7 +394,7 @@ public class UsageInstance {
hAutogenStr += String.format("#define _PCD_VALUE_%s %s\r\n",
parentToken.cName,
printDatum);
if (isByteArray) {
if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {
//
// Example autogen string for following generation:
// "GLOBAL_REMOVE_IF_UNREFERENCED UINT8 _gPcd_BinaryPatch_PcdSampleToken[] = _PCD_VALUE_PcdSampleToken;"