private void btnMove_Click(object sender, EventArgs e)
{
long newOffset = 0U;
if (long.TryParse(txtAddress.Text, System.Globalization.NumberStyles.HexNumber, System.Globalization.CultureInfo.InvariantCulture, out newOffset))
{
DataGridViewSelectedRowCollection selectedRows = dgv_FreeSpace.SelectedRows;
if (selectedRows.Count > 0)
{
DataGridViewRow row = selectedRows[0];
long offset = (long)(row.Cells[1].Value);
if (offset != newOffset)
{
PatchedByteArray patchedByteArray = rowPatchMap[row];
AsmPatch asmPatch = freeSpaceMaps.InnerPatchMap[patchedByteArray];
long moveOffset = newOffset - offset;
MovePatchRange movePatchRange = new MovePatchRange(new PatchRange(patchedByteArray), moveOffset);
asmPatch.MoveBlock(asmUtility, movePatchRange);
asmPatch.Update(asmUtility);
txtAddress.BackColor = Color.White;
Reload();
}
}
}
else
{
txtAddress.BackColor = Color.FromArgb(225, 125, 125);
}
}
public IList <PatchedByteArray> GetPatchedByteArrays(Context context)
{
PatchedByteArray[] result = new PatchedByteArray[Filenames.Count];
for (int i = 0; i < Filenames.Count; i++)
{
result[i] = GetPatchedByteArray(context, i);
}
return(result);
}
private void LoadItems(int freeSpacePositionIndex)
{
lbl_NumberOfPatches.Text = "0";
lbl_NumberOfWrites.Text = "0";
if (freeSpacePositionIndex < 0)
{
return;
}
dgv_FreeSpace.Rows.Clear();
txtAddress.Clear();
rowPatchMap = new Dictionary <DataGridViewRow, PatchedByteArray>();
PatchRange range = FreeSpace.GetRanges(mode)[freeSpacePositionIndex];
if (!freeSpaceMaps.PatchRangeMap.ContainsKey(range))
{
return;
}
//long positionEndOffset = position.StartLocation + position.Length - 1;
List <PatchedByteArray> patchedByteArrayList = freeSpaceMaps.PatchRangeMap[range];
HashSet <AsmPatch> asmPatchSet = freeSpaceMaps.OuterPatchRangeMap[range];
for (int index = 0; index < patchedByteArrayList.Count; index++)
{
PatchedByteArray patchedByteArray = patchedByteArrayList[index];
AsmPatch asmPatch = freeSpaceMaps.InnerPatchMap[patchedByteArray];
// Column order: Number, Address, Length, Next Address, Space to Next Patch, File, Name
int length = patchedByteArray.GetBytes().Length;
long nextAddress = patchedByteArray.Offset + length;
long nextPatchLocation = (index < (patchedByteArrayList.Count - 1)) ? patchedByteArrayList[index + 1].Offset : range.EndOffset;
long spaceToNextPatch = nextPatchLocation - nextAddress;
bool isSpaceToNextPatchNegative = (spaceToNextPatch < 0);
//string strSpaceToNextPatch = isSpaceToNextPatchNegative ? ("-" + (-spaceToNextPatch).ToString("X")) : spaceToNextPatch.ToString("X");
//dgv_FreeSpace.Rows.Add(index, patchedByteArray.Offset.ToString("X"), length.ToString("X"), nextAddress.ToString("X"), strSpaceToNextPatch, asmPatch.Filename, asmPatch.Name);
dgv_FreeSpace.Rows.Add(index, patchedByteArray.Offset, length, nextAddress, spaceToNextPatch, asmPatch.Filename, asmPatch.Name);
if (isSpaceToNextPatchNegative)
{
dgv_FreeSpace.Rows[index].Cells[4].Style.BackColor = Color.FromArgb(225, 125, 125);
}
rowPatchMap.Add(dgv_FreeSpace.Rows[index], patchedByteArray);
}
lbl_NumberOfPatches.Text = asmPatchSet.Count.ToString();
lbl_NumberOfWrites.Text = patchedByteArrayList.Count.ToString();
}
public static FreeSpaceAnalyzeResult Analyze(List <PatchedByteArray> innerPatches, PatchRange freeSpaceRange, bool isSorted = true)
{
if (!isSorted)
{
innerPatches = new List <PatchedByteArray>(innerPatches);
innerPatches.Sort(
delegate(PatchedByteArray patchedByteArray1, PatchedByteArray patchedByteArray2)
{
return(patchedByteArray1.Offset.CompareTo(patchedByteArray2.Offset));
}
);
}
FreeSpaceAnalyzeResult result = new FreeSpaceAnalyzeResult();
result.ConflictIndexes = new HashSet <int>();
if (innerPatches.Count == 0)
{
return(result);
}
result.LargestGapOffset = (int)freeSpaceRange.StartOffset;
result.LargestGapSize = (int)(innerPatches[0].Offset - freeSpaceRange.StartOffset);
int endIndex = innerPatches.Count - 1;
for (int index = 0; index < endIndex; index++)
{
PatchedByteArray patchedByteArray = innerPatches[index];
int length = patchedByteArray.GetBytes().Length;
long nextAddress = patchedByteArray.Offset + length;
long nextPatchLocation = innerPatches[index + 1].Offset;
long spaceToNextPatch = nextPatchLocation - nextAddress;
if (spaceToNextPatch > result.LargestGapSize)
{
result.LargestGapOffset = (int)nextAddress;
result.LargestGapSize = (int)spaceToNextPatch;
}
if ((innerPatches[index + 1].Offset - nextAddress) < 0)
{
if (innerPatches[index].HasConflict(innerPatches[index + 1]))
{
result.HasConflicts = true;
result.ConflictIndexes.Add(index);
}
}
}
int finalNextAddress = (int)(innerPatches[endIndex].Offset + innerPatches[endIndex].GetBytes().Length);
int endGapSize = (int)(freeSpaceRange.EndOffset - finalNextAddress);
if (endGapSize > result.LargestGapSize)
{
result.LargestGapOffset = finalNextAddress;
result.LargestGapSize = endGapSize;
}
return(result);
}
private static GetPatchResult GetPatch(XmlNode node, string xmlFileName, ASMEncodingUtility asmUtility, List <VariableType> variables)
{
KeyValuePair <string, string> nameDesc = GetPatchNameAndDescription(node);
bool hideInDefault = false;
XmlAttribute attrHideInDefault = node.Attributes["hideInDefault"];
if (attrHideInDefault != null)
{
if (attrHideInDefault.InnerText.ToLower().Trim() == "true")
{
hideInDefault = true;
}
}
bool hasDefaultSector = false;
PsxIso.Sectors defaultSector = (PsxIso.Sectors) 0;
XmlAttribute attrDefaultFile = node.Attributes["file"];
XmlAttribute attrDefaultSector = node.Attributes["sector"];
if (attrDefaultFile != null)
{
defaultSector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), attrDefaultFile.InnerText);
hasDefaultSector = true;
}
else if (attrDefaultSector != null)
{
defaultSector = (PsxIso.Sectors)Int32.Parse(attrDefaultSector.InnerText, System.Globalization.NumberStyles.HexNumber);
hasDefaultSector = true;
}
XmlNodeList currentLocs = node.SelectNodes("Location");
List <PatchedByteArray> patches = new List <PatchedByteArray>(currentLocs.Count);
StringBuilder sbOuterErrorText = new StringBuilder();
foreach (XmlNode location in currentLocs)
{
//UInt32 offset = UInt32.Parse( location.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber );
XmlAttribute offsetAttribute = location.Attributes["offset"];
XmlAttribute fileAttribute = location.Attributes["file"];
XmlAttribute sectorAttribute = location.Attributes["sector"];
XmlAttribute modeAttribute = location.Attributes["mode"];
XmlAttribute offsetModeAttribute = location.Attributes["offsetMode"];
XmlAttribute inputFileAttribute = location.Attributes["inputFile"];
XmlAttribute replaceLabelsAttribute = location.Attributes["replaceLabels"];
XmlAttribute attrLabel = location.Attributes["label"];
XmlAttribute attrSpecific = location.Attributes["specific"];
XmlAttribute attrMovable = location.Attributes["movable"];
string strOffsetAttr = (offsetAttribute != null) ? offsetAttribute.InnerText : "";
string[] strOffsets = strOffsetAttr.Replace(" ", "").Split(',');
bool ignoreOffsetMode = false;
bool isSpecific = false;
bool isSequentialOffset = false;
List <SpecificLocation> specifics = FillSpecificAttributeData(attrSpecific, defaultSector);
if (specifics.Count > 0)
{
isSpecific = true;
List <string> newStrOffsets = new List <string>(specifics.Count);
foreach (SpecificLocation specific in specifics)
{
newStrOffsets.Add(specific.OffsetString);
}
strOffsets = newStrOffsets.ToArray();
}
else if ((string.IsNullOrEmpty(strOffsetAttr)) && (patches.Count > 0))
{
// No offset defined -- offset is (last patch offset) + (last patch size)
PatchedByteArray lastPatchedByteArray = patches[patches.Count - 1];
long offset = lastPatchedByteArray.Offset + lastPatchedByteArray.GetBytes().Length;
string strOffset = offset.ToString("X");
strOffsets = new string[1] {
strOffset
};
ignoreOffsetMode = true;
isSequentialOffset = true;
}
PsxIso.Sectors sector = (PsxIso.Sectors) 0;
if (isSpecific)
{
sector = specifics[0].Sector;
}
else if (fileAttribute != null)
{
sector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), fileAttribute.InnerText);
}
else if (sectorAttribute != null)
{
sector = (PsxIso.Sectors)Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber);
}
else if (hasDefaultSector)
{
sector = defaultSector;
}
else if (patches.Count > 0)
{
sector = (PsxIso.Sectors)(patches[patches.Count - 1].Sector);
}
else
{
throw new Exception("Error in patch XML: Invalid file/sector!");
}
bool asmMode = false;
bool markedAsData = false;
if (modeAttribute != null)
{
string modeAttributeText = modeAttribute.InnerText.ToLower().Trim();
if (modeAttributeText == "asm")
{
asmMode = true;
}
else if (modeAttributeText == "data")
{
markedAsData = true;
}
}
bool isRamOffset = false;
if ((!ignoreOffsetMode) && (offsetModeAttribute != null))
{
if (offsetModeAttribute.InnerText.ToLower().Trim() == "ram")
{
isRamOffset = true;
}
}
string content = location.InnerText;
if (inputFileAttribute != null)
{
using (StreamReader streamReader = new StreamReader(inputFileAttribute.InnerText, Encoding.UTF8))
{
content = streamReader.ReadToEnd();
}
}
bool replaceLabels = false;
if (replaceLabelsAttribute != null)
{
if (replaceLabelsAttribute.InnerText.ToLower().Trim() == "true")
{
replaceLabels = true;
}
}
if (replaceLabels)
{
foreach (PatchedByteArray currentPatchedByteArray in patches)
{
StringBuilder sbLabels = new StringBuilder();
if (!string.IsNullOrEmpty(currentPatchedByteArray.Label))
{
sbLabels.Append(String.Format(".label @{0}, {1}{2}", currentPatchedByteArray.Label, currentPatchedByteArray.RamOffset, Environment.NewLine));
}
asmUtility.EncodeASM(sbLabels.ToString(), 0);
}
content = asmUtility.ReplaceLabelsInHex(content, true);
}
string label = "";
if (attrLabel != null)
{
label = attrLabel.InnerText.Replace(" ", "");
}
bool isMoveSimple = asmMode;
if (attrMovable != null)
{
bool.TryParse(attrMovable.InnerText, out isMoveSimple);
}
Nullable <PsxIso.FileToRamOffsets> ftrOffset = null;
try
{
ftrOffset = (PsxIso.FileToRamOffsets)Enum.Parse(typeof(PsxIso.FileToRamOffsets), "OFFSET_" + Enum.GetName(typeof(PsxIso.Sectors), sector));
}
catch (Exception)
{
ftrOffset = null;
}
int offsetIndex = 0;
foreach (string strOffset in strOffsets)
{
UInt32 offset = UInt32.Parse(strOffset, System.Globalization.NumberStyles.HexNumber);
UInt32 ramOffset = offset;
UInt32 fileOffset = offset;
if (ftrOffset.HasValue)
{
try
{
if (isRamOffset)
{
fileOffset -= (UInt32)ftrOffset;
}
else
{
ramOffset += (UInt32)ftrOffset;
}
}
catch (Exception) { }
}
ramOffset = ramOffset | 0x80000000; // KSEG0
byte[] bytes;
string errorText = "";
if (asmMode)
{
string encodeContent = content;
StringBuilder sbPrefix = new StringBuilder();
foreach (PatchedByteArray currentPatchedByteArray in patches)
{
if (!string.IsNullOrEmpty(currentPatchedByteArray.Label))
{
sbPrefix.Append(String.Format(".label @{0}, {1}{2}", currentPatchedByteArray.Label, currentPatchedByteArray.RamOffset, Environment.NewLine));
}
}
foreach (VariableType variable in variables)
{
sbPrefix.Append(String.Format(".eqv %{0}, {1}{2}", ASMStringHelper.RemoveSpaces(variable.name).Replace(",", ""),
AsmPatch.GetUnsignedByteArrayValue_LittleEndian(variable.byteArray), Environment.NewLine));
}
encodeContent = sbPrefix.ToString() + content;
ASMEncoderResult result = asmUtility.EncodeASM(encodeContent, ramOffset);
bytes = result.EncodedBytes;
errorText = result.ErrorText;
}
else
{
bytes = GetBytes(content);
}
bool isCheckedAsm = false;
if (!markedAsData)
{
ASMCheckResult checkResult = asmUtility.CheckASMFromBytes(bytes, ramOffset, true, false, new HashSet <ASMCheckCondition>()
{
ASMCheckCondition.LoadDelay,
ASMCheckCondition.UnalignedOffset,
ASMCheckCondition.MultCountdown,
ASMCheckCondition.StackPointerOffset4,
ASMCheckCondition.BranchInBranchDelaySlot
});
if (checkResult.IsASM)
{
isCheckedAsm = true;
if (!string.IsNullOrEmpty(checkResult.ErrorText))
{
errorText += checkResult.ErrorText;
}
}
}
if (!string.IsNullOrEmpty(errorText))
{
sbOuterErrorText.Append(errorText);
}
PatchedByteArray patchedByteArray = new PatchedByteArray(sector, fileOffset, bytes);
patchedByteArray.IsAsm = asmMode;
patchedByteArray.MarkedAsData = markedAsData;
patchedByteArray.IsCheckedAsm = isCheckedAsm;
patchedByteArray.IsSequentialOffset = isSequentialOffset;
patchedByteArray.IsMoveSimple = isMoveSimple;
patchedByteArray.AsmText = asmMode ? content : "";
patchedByteArray.RamOffset = ramOffset;
patchedByteArray.ErrorText = errorText;
patchedByteArray.Label = label;
patches.Add(patchedByteArray);
offsetIndex++;
if (offsetIndex < strOffsets.Length)
{
if (isSpecific)
{
sector = specifics[offsetIndex].Sector;
try
{
ftrOffset = (PsxIso.FileToRamOffsets)Enum.Parse(typeof(PsxIso.FileToRamOffsets), "OFFSET_" + Enum.GetName(typeof(PsxIso.Sectors), sector));
}
catch (Exception)
{
ftrOffset = null;
}
}
}
}
}
currentLocs = node.SelectNodes("STRLocation");
foreach (XmlNode location in currentLocs)
{
XmlAttribute fileAttribute = location.Attributes["file"];
XmlAttribute sectorAttribute = location.Attributes["sector"];
PsxIso.Sectors sector = (PsxIso.Sectors) 0;
if (fileAttribute != null)
{
sector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), fileAttribute.InnerText);
}
else if (sectorAttribute != null)
{
sector = (PsxIso.Sectors)Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber);
}
else
{
throw new Exception();
}
string filename = location.Attributes["input"].InnerText;
filename = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(xmlFileName), filename);
patches.Add(new STRPatchedByteArray(sector, filename));
}
return(new GetPatchResult(nameDesc.Key, nameDesc.Value, patches.AsReadOnly(), hideInDefault, sbOuterErrorText.ToString()));
}
public static IList <AsmPatch> GetPatches(XmlNode rootNode, string xmlFilename, ASMEncodingUtility asmUtility)
{
bool rootHideInDefault = false;
XmlAttribute attrHideInDefault = rootNode.Attributes["hideInDefault"];
if (attrHideInDefault != null)
{
rootHideInDefault = (attrHideInDefault.InnerText.ToLower().Trim() == "true");
}
string shortXmlFilename = xmlFilename.Substring(xmlFilename.LastIndexOf("\\") + 1);
XmlNodeList patchNodes = rootNode.SelectNodes("Patch");
List <AsmPatch> result = new List <AsmPatch>(patchNodes.Count);
foreach (XmlNode node in patchNodes)
{
XmlAttribute ignoreNode = node.Attributes["ignore"];
if (ignoreNode != null && Boolean.Parse(ignoreNode.InnerText))
{
continue;
}
bool hasDefaultSector = false;
PsxIso.Sectors defaultSector = (PsxIso.Sectors) 0;
XmlAttribute attrDefaultFile = node.Attributes["file"];
XmlAttribute attrDefaultSector = node.Attributes["sector"];
if (attrDefaultFile != null)
{
defaultSector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), attrDefaultFile.InnerText);
hasDefaultSector = true;
}
else if (attrDefaultSector != null)
{
defaultSector = (PsxIso.Sectors)Int32.Parse(attrDefaultSector.InnerText, System.Globalization.NumberStyles.HexNumber);
hasDefaultSector = true;
}
List <VariableType> variables = new List <VariableType>();
List <PatchedByteArray> includePatches = new List <PatchedByteArray>();
XmlNodeList includeNodes = node.SelectNodes("Include");
foreach (XmlNode includeNode in includeNodes)
{
XmlAttribute attrPatch = includeNode.Attributes["patch"];
if (attrPatch != null)
{
string patchName = attrPatch.InnerText.ToLower().Trim();
foreach (AsmPatch currentAsmPatch in result)
{
if (currentAsmPatch.Name.ToLower().Trim().Equals(patchName))
{
foreach (VariableType variable in currentAsmPatch.Variables)
{
variables.Add(AsmPatch.CopyVariable(variable));
}
for (int index = 0; index < currentAsmPatch.NonVariableCount; index++)
{
includePatches.Add(currentAsmPatch[index].Copy());
}
}
}
}
}
foreach (XmlNode varNode in node.SelectNodes("Variable"))
{
XmlAttribute numBytesAttr = varNode.Attributes["bytes"];
string strNumBytes = (numBytesAttr == null) ? "1" : numBytesAttr.InnerText;
byte numBytes = (byte)(UInt32.Parse(strNumBytes) & 0xff);
string varName = varNode.Attributes["name"].InnerText;
XmlAttribute fileAttribute = varNode.Attributes["file"];
XmlAttribute sectorAttribute = varNode.Attributes["sector"];
XmlAttribute attrSpecific = varNode.Attributes["specific"];
//PsxIso.Sectors varSec = (PsxIso.Sectors)Enum.Parse( typeof( PsxIso.Sectors ), varNode.Attributes["file"].InnerText );
//UInt32 varOffset = UInt32.Parse( varNode.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber );
//string strOffsetAttr = varNode.Attributes["offset"].InnerText;
XmlAttribute offsetAttribute = varNode.Attributes["offset"];
string strOffsetAttr = (offsetAttribute != null) ? offsetAttribute.InnerText : "";
string[] strOffsets = strOffsetAttr.Replace(" ", "").Split(',');
bool ignoreOffsetMode = false;
bool isSpecific = false;
List <SpecificLocation> specifics = FillSpecificAttributeData(attrSpecific, defaultSector);
if (specifics.Count > 0)
{
isSpecific = true;
List <string> newStrOffsets = new List <string>(specifics.Count);
foreach (SpecificLocation specific in specifics)
{
newStrOffsets.Add(specific.OffsetString);
}
strOffsets = newStrOffsets.ToArray();
}
else if ((string.IsNullOrEmpty(strOffsetAttr)) && (variables.Count > 0) && (variables[variables.Count - 1].content.Count > 0))
{
// No offset defined -- offset is (last patch offset) + (last patch size)
int lastIndex = variables[variables.Count - 1].content.Count - 1;
PatchedByteArray lastPatchedByteArray = variables[variables.Count - 1].content[lastIndex];
long offset = lastPatchedByteArray.Offset + lastPatchedByteArray.GetBytes().Length;
string strOffset = offset.ToString("X");
strOffsets = new string[1] {
strOffset
};
ignoreOffsetMode = true;
}
PsxIso.Sectors sector = (PsxIso.Sectors) 0;
if (isSpecific)
{
sector = specifics[0].Sector;
}
else if (fileAttribute != null)
{
sector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), fileAttribute.InnerText);
}
else if (sectorAttribute != null)
{
sector = (PsxIso.Sectors)Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber);
}
else if (hasDefaultSector)
{
sector = defaultSector;
}
else if ((variables.Count > 0) && (variables[variables.Count - 1].content.Count > 0))
{
int lastIndex = variables[variables.Count - 1].content.Count - 1;
sector = (PsxIso.Sectors)(variables[variables.Count - 1].content[lastIndex].Sector);
}
else
{
throw new Exception("Error in patch XML: Invalid file/sector!");
}
XmlAttribute offsetModeAttribute = varNode.Attributes["offsetMode"];
bool isRamOffset = false;
if ((!ignoreOffsetMode) && (offsetModeAttribute != null))
{
if (offsetModeAttribute.InnerText.ToLower().Trim() == "ram")
{
isRamOffset = true;
}
}
Nullable <PsxIso.FileToRamOffsets> ftrOffset = null;
try
{
ftrOffset = (PsxIso.FileToRamOffsets)Enum.Parse(typeof(PsxIso.FileToRamOffsets), "OFFSET_" + Enum.GetName(typeof(PsxIso.Sectors), sector));
//ftrOffset = (PsxIso.FileToRamOffsets)Enum.Parse(typeof(PsxIso.FileToRamOffsets), "OFFSET_" + fileAttribute.InnerText);
}
catch (Exception)
{
ftrOffset = null;
}
XmlAttribute defaultAttr = varNode.Attributes["default"];
Byte[] byteArray = new Byte[numBytes];
UInt32 def = 0;
if (defaultAttr != null)
{
def = UInt32.Parse(defaultAttr.InnerText, System.Globalization.NumberStyles.HexNumber);
for (int i = 0; i < numBytes; i++)
{
byteArray[i] = (Byte)((def >> (i * 8)) & 0xff);
}
}
List <PatchedByteArray> patchedByteArrayList = new List <PatchedByteArray>();
int offsetIndex = 0;
foreach (string strOffset in strOffsets)
{
UInt32 offset = UInt32.Parse(strOffset, System.Globalization.NumberStyles.HexNumber);
//UInt32 ramOffset = offset;
UInt32 fileOffset = offset;
if (ftrOffset.HasValue)
{
try
{
if (isRamOffset)
{
fileOffset -= (UInt32)ftrOffset;
}
//else
// ramOffset += (UInt32)ftrOffset;
}
catch (Exception) { }
}
//ramOffset = ramOffset | 0x80000000; // KSEG0
patchedByteArrayList.Add(new PatchedByteArray(sector, fileOffset, byteArray));
offsetIndex++;
if (offsetIndex < strOffsets.Length)
{
if (isSpecific)
{
sector = specifics[offsetIndex].Sector;
try
{
ftrOffset = (PsxIso.FileToRamOffsets)Enum.Parse(typeof(PsxIso.FileToRamOffsets), "OFFSET_" + Enum.GetName(typeof(PsxIso.Sectors), sector));
}
catch (Exception)
{
ftrOffset = null;
}
}
}
}
bool isReference = false;
string referenceName = "";
string referenceOperatorSymbol = "";
uint referenceOperand = 0;
XmlAttribute attrReference = varNode.Attributes["reference"];
XmlAttribute attrOperator = varNode.Attributes["operator"];
XmlAttribute attrOperand = varNode.Attributes["operand"];
if (attrReference != null)
{
isReference = true;
referenceName = attrReference.InnerText;
referenceOperatorSymbol = (attrOperator != null) ? attrOperator.InnerText : "";
if (attrOperand != null)
{
//UInt32.Parse(defaultAttr.InnerText, System.Globalization.NumberStyles.HexNumber);
uint.TryParse(attrOperand.InnerText, System.Globalization.NumberStyles.HexNumber, System.Globalization.CultureInfo.CurrentCulture, out referenceOperand);
}
}
VariableType vType = new VariableType();
vType.numBytes = numBytes;
vType.byteArray = byteArray;
vType.name = varName;
vType.content = patchedByteArrayList;
vType.isReference = isReference;
vType.reference = new VariableReference();
vType.reference.name = referenceName;
vType.reference.operatorSymbol = referenceOperatorSymbol;
vType.reference.operand = referenceOperand;
variables.Add(vType);
}
GetPatchResult getPatchResult = GetPatch(node, xmlFilename, asmUtility, variables);
List <PatchedByteArray> patches = new List <PatchedByteArray>(includePatches.Count + getPatchResult.StaticPatches.Count);
patches.AddRange(includePatches);
patches.AddRange(getPatchResult.StaticPatches);
AsmPatch asmPatch = new AsmPatch(getPatchResult.Name, shortXmlFilename, getPatchResult.Description, patches,
(getPatchResult.HideInDefault | rootHideInDefault), variables);
asmPatch.ErrorText = getPatchResult.ErrorText;
result.Add(asmPatch);
}
patchNodes = rootNode.SelectNodes("ImportFilePatch");
foreach (XmlNode node in patchNodes)
{
KeyValuePair <string, string> nameDesc = GetPatchNameAndDescription(node);
string name = nameDesc.Key;
string description = nameDesc.Value;
XmlNodeList fileNodes = node.SelectNodes("ImportFile");
if (fileNodes.Count != 1)
{
continue;
}
XmlNode theRealNode = fileNodes[0];
PsxIso.Sectors sector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), theRealNode.Attributes["file"].InnerText);
UInt32 offset = UInt32.Parse(theRealNode.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber);
UInt32 expectedLength = UInt32.Parse(theRealNode.Attributes["expectedLength"].InnerText, System.Globalization.NumberStyles.HexNumber);
result.Add(new FileAsmPatch(name, shortXmlFilename, description, new InputFilePatch(sector, offset, expectedLength)));
}
return(result.AsReadOnly());
}
private static GetPatchResult GetPatch(XmlNode node, string xmlFileName, ASMEncodingUtility asmUtility, List <VariableType> variables)
{
KeyValuePair <string, string> nameDesc = GetPatchNameAndDescription(node);
bool hideInDefault = false;
XmlAttribute attrHideInDefault = node.Attributes["hideInDefault"];
if (attrHideInDefault != null)
{
if (attrHideInDefault.InnerText.ToLower().Trim() == "true")
{
hideInDefault = true;
}
}
bool isHidden = false;
XmlAttribute attrIsHidden = node.Attributes["hidden"];
if (attrIsHidden != null)
{
if (attrIsHidden.InnerText.ToLower().Trim() == "true")
{
isHidden = true;
}
}
bool hasDefaultSector = false;
//PsxIso.Sectors defaultSector = (PsxIso.Sectors)0;
Context context = (asmUtility.EncodingMode == ASMEncodingMode.PSP) ? Context.US_PSP : Context.US_PSX;
Type sectorType = ISOHelper.GetSectorType(context);
Enum defaultSector = ISOHelper.GetSector(0, context); // (Enum)Enum.ToObject(sectorType, 0);
XmlAttribute attrDefaultFile = node.Attributes["file"];
XmlAttribute attrDefaultSector = node.Attributes["sector"];
if (attrDefaultFile != null)
{
//defaultSector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), attrDefaultFile.InnerText);
//defaultSector = (Enum)Enum.Parse(sectorType, attrDefaultFile.InnerText);
defaultSector = ISOHelper.GetSector(attrDefaultFile.InnerText, context);
hasDefaultSector = true;
}
else if (attrDefaultSector != null)
{
//defaultSector = (PsxIso.Sectors)Int32.Parse(attrDefaultSector.InnerText, System.Globalization.NumberStyles.HexNumber);
defaultSector = ISOHelper.GetSectorHex(attrDefaultSector.InnerText, context);
hasDefaultSector = true;
}
XmlNodeList currentLocs = node.SelectNodes("Location");
List <PatchedByteArray> patches = new List <PatchedByteArray>(currentLocs.Count);
StringBuilder sbOuterErrorText = new StringBuilder();
Dictionary <PatchedByteArray, string> replaceLabelsContentMap = new Dictionary <PatchedByteArray, string>();
foreach (XmlNode location in currentLocs)
{
//UInt32 offset = UInt32.Parse( location.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber );
XmlAttribute offsetAttribute = location.Attributes["offset"];
XmlAttribute fileAttribute = location.Attributes["file"];
XmlAttribute sectorAttribute = location.Attributes["sector"];
XmlAttribute modeAttribute = location.Attributes["mode"];
XmlAttribute offsetModeAttribute = location.Attributes["offsetMode"];
XmlAttribute inputFileAttribute = location.Attributes["inputFile"];
XmlAttribute replaceLabelsAttribute = location.Attributes["replaceLabels"];
XmlAttribute attrLabel = location.Attributes["label"];
XmlAttribute attrSpecific = location.Attributes["specific"];
XmlAttribute attrMovable = location.Attributes["movable"];
XmlAttribute attrAlign = location.Attributes["align"];
XmlAttribute attrStatic = location.Attributes["static"];
string strOffsetAttr = (offsetAttribute != null) ? offsetAttribute.InnerText : "";
string[] strOffsets = strOffsetAttr.Replace(" ", "").Split(',');
bool ignoreOffsetMode = false;
bool isSpecific = false;
bool isSequentialOffset = false;
List <SpecificLocation> specifics = FillSpecificAttributeData(attrSpecific, defaultSector);
bool isAsmMode = false;
bool markedAsData = false;
if (modeAttribute != null)
{
string modeAttributeText = modeAttribute.InnerText.ToLower().Trim();
if (modeAttributeText == "asm")
{
isAsmMode = true;
}
else if (modeAttributeText == "data")
{
markedAsData = true;
}
}
int align = 0;
if (attrAlign != null)
{
Int32.TryParse(sectorAttribute.InnerText, out align);
if (align < 0)
{
align = 0;
}
}
else if (isAsmMode)
{
align = 4;
}
if (specifics.Count > 0)
{
isSpecific = true;
List <string> newStrOffsets = new List <string>(specifics.Count);
foreach (SpecificLocation specific in specifics)
{
newStrOffsets.Add(specific.OffsetString);
}
strOffsets = newStrOffsets.ToArray();
}
else if ((string.IsNullOrEmpty(strOffsetAttr)) && (patches.Count > 0))
{
// No offset defined -- offset is (last patch offset) + (last patch size)
PatchedByteArray lastPatchedByteArray = patches[patches.Count - 1];
long offset = lastPatchedByteArray.Offset + lastPatchedByteArray.GetBytes().Length;
ignoreOffsetMode = true;
isSequentialOffset = true;
// Advance offset to match up with alignment, if necessary
if (align > 0)
{
int offsetAlign = (int)(offset % align);
if (offsetAlign > 0)
{
offset += (align - offsetAlign);
isSequentialOffset = false;
}
}
string strOffset = offset.ToString("X");
strOffsets = new string[1] {
strOffset
};
}
//PsxIso.Sectors sector = (PsxIso.Sectors)0;
Enum sector = ISOHelper.GetSector(0, context); // (Enum)Enum.ToObject(sectorType, 0);
if (isSpecific)
{
sector = specifics[0].Sector;
}
else if (fileAttribute != null)
{
//sector = (PsxIso.Sectors)Enum.Parse( typeof( PsxIso.Sectors ), fileAttribute.InnerText );
//sector = (Enum)Enum.Parse( sectorType, fileAttribute.InnerText );
sector = ISOHelper.GetSector(fileAttribute.InnerText, context);
}
else if (sectorAttribute != null)
{
//sector = (PsxIso.Sectors)Int32.Parse( sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber );
//sector = (Enum)Enum.ToObject(sectorType, Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber));
sector = ISOHelper.GetSectorHex(sectorAttribute.InnerText, context);
}
else if (hasDefaultSector)
{
sector = defaultSector;
}
else if (patches.Count > 0)
{
//sector = (PsxIso.Sectors)(patches[patches.Count - 1].Sector);
//sector = (Enum)Enum.ToObject(sectorType, patches[patches.Count - 1].Sector);
sector = patches[patches.Count - 1].SectorEnum;
}
else
{
sbOuterErrorText.AppendLine("Error in patch XML: Invalid file/sector!");
}
bool isRamOffset = false;
if ((!ignoreOffsetMode) && (offsetModeAttribute != null))
{
if (offsetModeAttribute.InnerText.ToLower().Trim() == "ram")
{
isRamOffset = true;
}
}
string content = location.InnerText;
if (inputFileAttribute != null)
{
try
{
string strMode = Enum.GetName(typeof(ASMEncodingMode), asmUtility.EncodingMode);
string readPath = Path.Combine("Include", inputFileAttribute.InnerText);
FileInfo fileInfo = new FileInfo(xmlFileName);
readPath = Path.Combine(fileInfo.DirectoryName, readPath);
using (StreamReader streamReader = new StreamReader(readPath, Encoding.UTF8))
{
content = streamReader.ReadToEnd();
}
}
catch (Exception)
{
string readPath = inputFileAttribute.InnerText;
using (StreamReader streamReader = new StreamReader(readPath, Encoding.UTF8))
{
content = streamReader.ReadToEnd();
}
}
}
bool replaceLabels = false;
if (replaceLabelsAttribute != null)
{
if (replaceLabelsAttribute.InnerText.ToLower().Trim() == "true")
{
replaceLabels = true;
}
}
if (replaceLabels)
{
StringBuilder sbLabels = new StringBuilder();
foreach (PatchedByteArray currentPatchedByteArray in patches)
{
if (!string.IsNullOrEmpty(currentPatchedByteArray.Label))
{
sbLabels.Append(String.Format(".label @{0}, {1}{2}", currentPatchedByteArray.Label, currentPatchedByteArray.RamOffset, Environment.NewLine));
}
}
asmUtility.EncodeASM(sbLabels.ToString(), 0);
content = asmUtility.ReplaceLabelsInHex(content, true, true);
}
string label = "";
if (attrLabel != null)
{
label = attrLabel.InnerText.Replace(" ", "");
}
bool isMoveSimple = isAsmMode;
if (attrMovable != null)
{
bool.TryParse(attrMovable.InnerText, out isMoveSimple);
}
bool isStatic = false;
if (attrStatic != null)
{
bool.TryParse(attrStatic.InnerText, out isStatic);
}
int ftrOffset = ISOHelper.GetFileToRamOffset(sector, context);
int offsetIndex = 0;
foreach (string strOffset in strOffsets)
{
UInt32 offset = UInt32.Parse(strOffset, System.Globalization.NumberStyles.HexNumber);
UInt32 ramOffset = offset;
UInt32 fileOffset = offset;
if (ftrOffset >= 0)
{
try
{
if (isRamOffset)
{
fileOffset -= (UInt32)ftrOffset;
}
else
{
ramOffset += (UInt32)ftrOffset;
}
}
catch (Exception) { }
}
if (context == Context.US_PSX)
{
ramOffset = ramOffset | PsxIso.KSeg0Mask;
}
byte[] bytes;
string errorText = "";
if (isAsmMode)
{
string encodeContent = content;
StringBuilder sbPrefix = new StringBuilder();
foreach (PatchedByteArray currentPatchedByteArray in patches)
{
if (!string.IsNullOrEmpty(currentPatchedByteArray.Label))
{
sbPrefix.Append(String.Format(".label @{0}, {1}{2}", currentPatchedByteArray.Label, currentPatchedByteArray.RamOffset, Environment.NewLine));
}
}
foreach (VariableType variable in variables)
{
sbPrefix.Append(String.Format(".eqv %{0}, {1}{2}", ASMStringHelper.RemoveSpaces(variable.Name).Replace(",", ""),
PatcherLib.Utilities.Utilities.GetUnsignedByteArrayValue_LittleEndian(variable.ByteArray), Environment.NewLine));
}
encodeContent = sbPrefix.ToString() + content;
ASMEncoderResult result = asmUtility.EncodeASM(encodeContent, ramOffset, true);
bytes = result.EncodedBytes;
errorText = result.ErrorText;
}
else
{
AsmPatch.GetBytesResult result = AsmPatch.GetBytes(content, ramOffset, variables);
bytes = result.Bytes;
errorText = result.ErrorMessage;
}
/*
* bool isCheckedAsm = false;
* if (!markedAsData)
* {
* ASMCheckResult checkResult = asmUtility.CheckASMFromBytes(bytes, ramOffset, true, false, new HashSet<ASMCheckCondition>() {
* ASMCheckCondition.LoadDelay,
* ASMCheckCondition.UnalignedOffset,
* ASMCheckCondition.MultCountdown,
* ASMCheckCondition.StackPointerOffset4,
* ASMCheckCondition.BranchInBranchDelaySlot
* });
*
* if (checkResult.IsASM)
* {
* isCheckedAsm = true;
* if (!string.IsNullOrEmpty(checkResult.ErrorText))
* {
* errorText += checkResult.ErrorText;
* }
* }
* }
*/
//if (!string.IsNullOrEmpty(errorText))
// sbOuterErrorText.Append(errorText);
PatchedByteArray patchedByteArray = new PatchedByteArray(sector, fileOffset, bytes);
patchedByteArray.IsAsm = isAsmMode;
patchedByteArray.MarkedAsData = markedAsData;
patchedByteArray.IsCheckedAsm = false; // isCheckedAsm;
patchedByteArray.IsSequentialOffset = isSequentialOffset;
patchedByteArray.IsMoveSimple = isMoveSimple;
//patchedByteArray.AsmText = isAsmMode ? content : "";
patchedByteArray.Text = content;
patchedByteArray.RamOffset = ramOffset;
patchedByteArray.ErrorText = errorText;
patchedByteArray.Label = label;
patchedByteArray.IsStatic = isStatic;
if (replaceLabels)
{
replaceLabelsContentMap.Add(patchedByteArray, content);
}
patches.Add(patchedByteArray);
offsetIndex++;
if (offsetIndex < strOffsets.Length)
{
if (isSpecific)
{
sector = specifics[offsetIndex].Sector;
ftrOffset = ISOHelper.GetFileToRamOffset(sector, context);
}
}
}
}
StringBuilder sbEncodePrefix = new StringBuilder();
foreach (PatchedByteArray currentPatchedByteArray in patches)
{
if (!string.IsNullOrEmpty(currentPatchedByteArray.Label))
{
sbEncodePrefix.Append(String.Format(".label @{0}, {1}{2}", currentPatchedByteArray.Label, currentPatchedByteArray.RamOffset, Environment.NewLine));
}
}
foreach (VariableType variable in variables)
{
sbEncodePrefix.Append(String.Format(".eqv %{0}, {1}{2}", ASMStringHelper.RemoveSpaces(variable.Name).Replace(",", ""),
PatcherLib.Utilities.Utilities.GetUnsignedByteArrayValue_LittleEndian(variable.ByteArray), Environment.NewLine));
}
string strEncodePrefix = sbEncodePrefix.ToString();
asmUtility.EncodeASM(strEncodePrefix, 0);
foreach (PatchedByteArray patchedByteArray in patches)
{
string errorText = string.Empty;
string replaceLabelsContent;
if (replaceLabelsContentMap.TryGetValue(patchedByteArray, out replaceLabelsContent))
{
if (!string.IsNullOrEmpty(replaceLabelsContent))
{
AsmPatch.GetBytesResult result = AsmPatch.GetBytes(asmUtility.ReplaceLabelsInHex(replaceLabelsContent, true, false), (uint)patchedByteArray.RamOffset, variables);
patchedByteArray.SetBytes(result.Bytes);
errorText += result.ErrorMessage;
}
}
if (patchedByteArray.IsAsm)
{
string encodeContent = strEncodePrefix + patchedByteArray.Text;
ASMEncoderResult result = asmUtility.EncodeASM(encodeContent, (uint)patchedByteArray.RamOffset);
patchedByteArray.SetBytes(result.EncodedBytes);
errorText += result.ErrorText;
}
if (!patchedByteArray.MarkedAsData)
{
HashSet <ASMCheckCondition> checkConditions = new HashSet <ASMCheckCondition>()
{
ASMCheckCondition.LoadDelay,
ASMCheckCondition.UnalignedOffset,
ASMCheckCondition.MultCountdown,
ASMCheckCondition.StackPointerOffset4,
ASMCheckCondition.BranchInBranchDelaySlot
};
if (asmUtility.EncodingMode == ASMEncodingMode.PSP)
{
checkConditions.Remove(ASMCheckCondition.LoadDelay);
}
ASMCheckResult checkResult = asmUtility.CheckASMFromBytes(patchedByteArray.GetBytes(), (uint)patchedByteArray.RamOffset, true, false, checkConditions);
if (checkResult.IsASM)
{
patchedByteArray.IsCheckedAsm = true;
if (!string.IsNullOrEmpty(checkResult.ErrorText))
{
errorText += checkResult.ErrorText;
}
}
}
if (!string.IsNullOrEmpty(errorText))
{
sbOuterErrorText.Append(errorText);
}
}
currentLocs = node.SelectNodes("STRLocation");
foreach (XmlNode location in currentLocs)
{
XmlAttribute fileAttribute = location.Attributes["file"];
XmlAttribute sectorAttribute = location.Attributes["sector"];
//PsxIso.Sectors sector = (PsxIso.Sectors)0;
Enum sector = ISOHelper.GetSector(0, context); // (Enum)Enum.ToObject(sectorType, 0);
if (fileAttribute != null)
{
//sector = (PsxIso.Sectors)Enum.Parse( typeof( PsxIso.Sectors ), fileAttribute.InnerText );
//sector = (Enum)Enum.Parse(sectorType, fileAttribute.InnerText);
sector = ISOHelper.GetSector(fileAttribute.InnerText, context);
}
else if (sectorAttribute != null)
{
//sector = (PsxIso.Sectors)Int32.Parse( sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber );
//sector = (Enum)Enum.ToObject(sectorType, Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber));
sector = ISOHelper.GetSectorHex(sectorAttribute.InnerText, context);
}
else
{
throw new Exception();
}
string filename = location.Attributes["input"].InnerText;
filename = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(xmlFileName), filename);
patches.Add(new STRPatchedByteArray(sector, filename));
}
return(new GetPatchResult(nameDesc.Key, nameDesc.Value, patches.AsReadOnly(), hideInDefault, isHidden, sbOuterErrorText.ToString()));
}
public static IList <AsmPatch> GetPatches(XmlNode rootNode, string xmlFilename, ASMEncodingUtility asmUtility)
{
bool rootHideInDefault = false;
XmlAttribute attrHideInDefault = rootNode.Attributes["hideInDefault"];
if (attrHideInDefault != null)
{
rootHideInDefault = (attrHideInDefault.InnerText.ToLower().Trim() == "true");
}
bool rootIsHidden = false;
XmlAttribute attrIsHidden = rootNode.Attributes["hidden"];
if (attrIsHidden != null)
{
rootIsHidden = (attrIsHidden.InnerText.ToLower().Trim() == "true");
}
string shortXmlFilename = xmlFilename.Substring(xmlFilename.LastIndexOf("\\") + 1);
XmlNodeList patchNodes = rootNode.SelectNodes("Patch");
List <AsmPatch> result = new List <AsmPatch>(patchNodes.Count);
Context context = (asmUtility.EncodingMode == ASMEncodingMode.PSP) ? Context.US_PSP : Context.US_PSX;
Type sectorType = ISOHelper.GetSectorType(context);
Enum defaultSector = ISOHelper.GetSector(0, context);
foreach (XmlNode node in patchNodes)
{
XmlAttribute ignoreNode = node.Attributes["ignore"];
if (ignoreNode != null && Boolean.Parse(ignoreNode.InnerText))
{
continue;
}
bool hasDefaultSector = false;
//PsxIso.Sectors defaultSector = (PsxIso.Sectors)0;
//Enum defaultSector = (Enum)Enum.ToObject(sectorType, 0);
XmlAttribute attrDefaultFile = node.Attributes["file"];
XmlAttribute attrDefaultSector = node.Attributes["sector"];
if (attrDefaultFile != null)
{
//defaultSector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), attrDefaultFile.InnerText);
//defaultSector = (Enum)Enum.Parse(sectorType, attrDefaultFile.InnerText);
defaultSector = ISOHelper.GetSector(attrDefaultFile.InnerText, context);
hasDefaultSector = true;
}
else if (attrDefaultSector != null)
{
//defaultSector = (PsxIso.Sectors)Int32.Parse(attrDefaultSector.InnerText, System.Globalization.NumberStyles.HexNumber);
//defaultSector = (Enum)Enum.ToObject(sectorType, Int32.Parse(attrDefaultSector.InnerText, System.Globalization.NumberStyles.HexNumber));
defaultSector = ISOHelper.GetSectorHex(attrDefaultSector.InnerText, context);
hasDefaultSector = true;
}
StringBuilder sbPatchErrorText = new StringBuilder();
List <VariableType> variables = new List <VariableType>();
List <PatchedByteArray> includePatches = new List <PatchedByteArray>();
XmlNodeList includeNodes = node.SelectNodes("Include");
foreach (XmlNode includeNode in includeNodes)
{
XmlAttribute attrPatch = includeNode.Attributes["patch"];
if (attrPatch != null)
{
string patchName = attrPatch.InnerText.ToLower().Trim();
int foundPatchCount = 0;
foreach (AsmPatch currentAsmPatch in result)
{
if (currentAsmPatch.Name.ToLower().Trim().Equals(patchName))
{
foreach (VariableType variable in currentAsmPatch.Variables)
{
variables.Add(variable.Copy());
}
for (int index = 0; index < currentAsmPatch.NonVariableCount; index++)
{
includePatches.Add(currentAsmPatch[index].Copy());
}
foundPatchCount++;
}
}
if (foundPatchCount == 0)
{
sbPatchErrorText.AppendLine("Error in patch XML: Missing dependent patch \"" + attrPatch.InnerText + "\"!");
}
}
}
foreach (XmlNode varNode in node.SelectNodes("Variable"))
{
XmlAttribute numBytesAttr = varNode.Attributes["bytes"];
string strNumBytes = (numBytesAttr == null) ? "1" : numBytesAttr.InnerText;
byte numBytes = (byte)(UInt32.Parse(strNumBytes) & 0xff);
string varName = varNode.Attributes["name"].InnerText;
XmlAttribute fileAttribute = varNode.Attributes["file"];
XmlAttribute sectorAttribute = varNode.Attributes["sector"];
XmlAttribute attrSpecific = varNode.Attributes["specific"];
XmlAttribute attrAlign = varNode.Attributes["align"];
//PsxIso.Sectors varSec = (PsxIso.Sectors)Enum.Parse( typeof( PsxIso.Sectors ), varNode.Attributes["file"].InnerText );
//UInt32 varOffset = UInt32.Parse( varNode.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber );
//string strOffsetAttr = varNode.Attributes["offset"].InnerText;
XmlAttribute offsetAttribute = varNode.Attributes["offset"];
string strOffsetAttr = (offsetAttribute != null) ? offsetAttribute.InnerText : "";
string[] strOffsets = strOffsetAttr.Replace(" ", "").Split(',');
bool ignoreOffsetMode = false;
bool isSpecific = false;
List <SpecificLocation> specifics = FillSpecificAttributeData(attrSpecific, defaultSector);
int align = 0;
if (attrAlign != null)
{
Int32.TryParse(sectorAttribute.InnerText, out align);
if (align < 0)
{
align = 0;
}
}
XmlAttribute symbolAttribute = varNode.Attributes["symbol"];
bool isSymbol = (symbolAttribute != null) && PatcherLib.Utilities.Utilities.ParseBool(symbolAttribute.InnerText);
if (isSymbol)
{
strOffsets = new string[0];
}
else if (specifics.Count > 0)
{
isSpecific = true;
List <string> newStrOffsets = new List <string>(specifics.Count);
foreach (SpecificLocation specific in specifics)
{
newStrOffsets.Add(specific.OffsetString);
}
strOffsets = newStrOffsets.ToArray();
}
else if ((string.IsNullOrEmpty(strOffsetAttr)) && (variables.Count > 0) && (variables[variables.Count - 1].Content.Count > 0))
{
// No offset defined -- offset is (last patch offset) + (last patch size)
int lastIndex = variables[variables.Count - 1].Content.Count - 1;
PatchedByteArray lastPatchedByteArray = variables[variables.Count - 1].Content[lastIndex];
long offset = lastPatchedByteArray.Offset + lastPatchedByteArray.GetBytes().Length;
string strOffset = offset.ToString("X");
strOffsets = new string[1] {
strOffset
};
ignoreOffsetMode = true;
// Advance offset to match up with alignment, if necessary
if (align > 0)
{
int offsetAlign = (int)(offset % align);
if (offsetAlign > 0)
{
offset += (align - offsetAlign);
}
}
}
//PsxIso.Sectors sector = (PsxIso.Sectors)0;
Enum sector = ISOHelper.GetSector(0, context); // (Enum)Enum.ToObject(sectorType, 0);
if (isSpecific)
{
sector = specifics[0].Sector;
}
else if (fileAttribute != null)
{
//sector = (PsxIso.Sectors)Enum.Parse(typeof(PsxIso.Sectors), fileAttribute.InnerText);
//sector = (Enum)Enum.Parse(sectorType, fileAttribute.InnerText);
sector = ISOHelper.GetSector(fileAttribute.InnerText, context);
}
else if (sectorAttribute != null)
{
//sector = (PsxIso.Sectors)Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber);
//sector = (Enum)Enum.ToObject(sectorType, Int32.Parse(sectorAttribute.InnerText, System.Globalization.NumberStyles.HexNumber));
sector = ISOHelper.GetSectorHex(sectorAttribute.InnerText, context);
}
else if (hasDefaultSector)
{
sector = defaultSector;
}
else if ((variables.Count > 0) && (variables[variables.Count - 1].Content.Count > 0))
{
int lastIndex = variables[variables.Count - 1].Content.Count - 1;
//sector = (PsxIso.Sectors)(variables[variables.Count - 1].Content[lastIndex].Sector);
//sector = (Enum)Enum.ToObject(sectorType, variables[variables.Count - 1].Content[lastIndex].Sector);
sector = variables[variables.Count - 1].Content[lastIndex].SectorEnum;
}
else if (!isSymbol)
{
sbPatchErrorText.AppendLine("Error in patch XML: Invalid file/sector!");
}
XmlAttribute offsetModeAttribute = varNode.Attributes["offsetMode"];
bool isRamOffset = false;
if ((!ignoreOffsetMode) && (offsetModeAttribute != null))
{
if (offsetModeAttribute.InnerText.ToLower().Trim() == "ram")
{
isRamOffset = true;
}
}
int ftrOffset = ISOHelper.GetFileToRamOffset(sector, context);
XmlAttribute defaultAttr = varNode.Attributes["default"];
Byte[] byteArray = new Byte[numBytes];
UInt32 def = 0;
if (defaultAttr != null)
{
def = UInt32.Parse(defaultAttr.InnerText, System.Globalization.NumberStyles.HexNumber);
for (int i = 0; i < numBytes; i++)
{
byteArray[i] = (Byte)((def >> (i * 8)) & 0xff);
}
}
List <PatchedByteArray> patchedByteArrayList = new List <PatchedByteArray>();
int offsetIndex = 0;
foreach (string strOffset in strOffsets)
{
UInt32 offset = UInt32.Parse(strOffset, System.Globalization.NumberStyles.HexNumber);
//UInt32 ramOffset = offset;
UInt32 fileOffset = offset;
if (ftrOffset >= 0)
{
try
{
if (isRamOffset)
{
fileOffset -= (UInt32)ftrOffset;
}
//else
// ramOffset += (UInt32)ftrOffset;
}
catch (Exception) { }
}
//ramOffset = ramOffset | PsxIso.KSeg0Mask; // KSEG0
patchedByteArrayList.Add(new PatchedByteArray(sector, fileOffset, byteArray));
offsetIndex++;
if (offsetIndex < strOffsets.Length)
{
if (isSpecific)
{
sector = specifics[offsetIndex].Sector;
ftrOffset = ISOHelper.GetFileToRamOffset(sector, context);
}
}
}
bool isReference = false;
string referenceName = "";
string referenceOperatorSymbol = "";
uint referenceOperand = 0;
XmlAttribute attrReference = varNode.Attributes["reference"];
XmlAttribute attrOperator = varNode.Attributes["operator"];
XmlAttribute attrOperand = varNode.Attributes["operand"];
if (attrReference != null)
{
isReference = true;
referenceName = attrReference.InnerText;
referenceOperatorSymbol = (attrOperator != null) ? attrOperator.InnerText : "";
if (attrOperand != null)
{
//UInt32.Parse(defaultAttr.InnerText, System.Globalization.NumberStyles.HexNumber);
uint.TryParse(attrOperand.InnerText, System.Globalization.NumberStyles.HexNumber, System.Globalization.CultureInfo.CurrentCulture, out referenceOperand);
}
}
List <VariableType.VariablePreset> presetValueList = new List <VariableType.VariablePreset>();
XmlNodeList presetNodeList = varNode.SelectNodes("Preset");
string presetKey = null;
XmlAttribute attrPreset = varNode.Attributes["preset"];
if (attrPreset != null)
{
presetKey = attrPreset.InnerText;
if (!string.IsNullOrEmpty(presetKey))
{
presetValueList = VariableType.VariablePreset.TypeMap[presetKey];
}
}
else if (presetNodeList != null)
{
foreach (XmlNode presetNode in presetNodeList)
{
XmlAttribute attrName = presetNode.Attributes["name"];
XmlAttribute attrValue = presetNode.Attributes["value"];
XmlAttribute attrModify = presetNode.Attributes["modify"];
UInt32 value = 0;
byte[] valueBytes = new Byte[numBytes];
if (attrValue != null)
{
UInt32.TryParse(attrValue.InnerText, System.Globalization.NumberStyles.HexNumber, System.Globalization.CultureInfo.CurrentCulture, out value);
for (int i = 0; i < numBytes; i++)
{
valueBytes[i] = (byte)((value >> (i * 8)) & 0xff);
}
}
bool isModifiable = false;
if (attrModify != null)
{
bool.TryParse(attrModify.InnerText, out isModifiable);
}
presetValueList.Add(new VariableType.VariablePreset(attrName.InnerText, value, valueBytes, isModifiable));
}
}
VariableType vType = new VariableType();
vType.NumBytes = numBytes;
vType.ByteArray = byteArray;
vType.Name = varName;
vType.Content = patchedByteArrayList;
vType.IsReference = isReference;
vType.Reference = new VariableReference();
vType.Reference.Name = referenceName;
vType.Reference.OperatorSymbol = referenceOperatorSymbol;
vType.Reference.Operand = referenceOperand;
vType.PresetValues = presetValueList;
variables.Add(vType);
}
GetPatchResult getPatchResult = GetPatch(node, xmlFilename, asmUtility, variables);
List <PatchedByteArray> patches = new List <PatchedByteArray>(includePatches.Count + getPatchResult.StaticPatches.Count);
patches.AddRange(includePatches);
patches.AddRange(getPatchResult.StaticPatches);
AsmPatch asmPatch = new AsmPatch(getPatchResult.Name, shortXmlFilename, getPatchResult.Description, patches,
(getPatchResult.HideInDefault | rootHideInDefault), (getPatchResult.IsHidden | rootIsHidden), variables);
asmPatch.ErrorText = sbPatchErrorText.ToString() + getPatchResult.ErrorText;
//asmPatch.Update(asmUtility);
result.Add(asmPatch);
}
patchNodes = rootNode.SelectNodes("ImportFilePatch");
foreach (XmlNode node in patchNodes)
{
KeyValuePair <string, string> nameDesc = GetPatchNameAndDescription(node);
string name = nameDesc.Key;
string description = nameDesc.Value;
XmlNodeList fileNodes = node.SelectNodes("ImportFile");
if (fileNodes.Count != 1)
{
continue;
}
XmlNode theRealNode = fileNodes[0];
//PsxIso.Sectors sector = (PsxIso.Sectors)Enum.Parse( typeof( PsxIso.Sectors ), theRealNode.Attributes["file"].InnerText );
Enum sector = (Enum)Enum.Parse(sectorType, theRealNode.Attributes["file"].InnerText);
UInt32 offset = UInt32.Parse(theRealNode.Attributes["offset"].InnerText, System.Globalization.NumberStyles.HexNumber);
UInt32 expectedLength = UInt32.Parse(theRealNode.Attributes["expectedLength"].InnerText, System.Globalization.NumberStyles.HexNumber);
result.Add(new FileAsmPatch(name, shortXmlFilename, description, new InputFilePatch(sector, offset, expectedLength)));
}
return(result.AsReadOnly());
}
public static ConflictResolveResult ResolveConflicts(IList <AsmPatch> patchList, ASMEncoding.ASMEncodingUtility asmUtility, int maxConflictResolveAttempts = MaxConflictResolveAttempts)
{
List <AsmPatch> resultPatchList = new List <AsmPatch>();
Dictionary <AsmPatch, int> patchIndexMap = new Dictionary <AsmPatch, int>();
StringBuilder sbMessage = new StringBuilder();
bool hasConflicts = false;
for (int index = 0; index < patchList.Count; index++)
{
resultPatchList.Add(patchList[index]);
patchIndexMap.Add(patchList[index], index);
}
Context context = (asmUtility.EncodingMode == ASMEncoding.ASMEncodingMode.PSP) ? Context.US_PSP : Context.US_PSX;
FreeSpaceMode mode = FreeSpace.GetMode(context);
FreeSpaceMaps freeSpaceMaps = FreeSpace.GetFreeSpaceMaps(resultPatchList, mode);
foreach (PatchRange freeSpaceRange in freeSpaceMaps.PatchRangeMap.Keys)
{
List <PatchedByteArray> innerPatches = freeSpaceMaps.PatchRangeMap[freeSpaceRange];
FreeSpaceAnalyzeResult analyzeResult = FreeSpace.Analyze(innerPatches, freeSpaceRange, true);
int conflictResolveAttempts = 0;
/*
* Type sectorType = ISOHelper.GetSectorType(context);
* Enum sector = (Enum)Enum.ToObject(sectorType, freeSpaceRange.Sector);
* string strSector = (mode == FreeSpaceMode.PSP) ? PspIso.GetSectorName((PspIso.Sectors)sector) : PsxIso.GetSectorName((PsxIso.Sectors)sector);
*/
string strSector = ISOHelper.GetSectorName(freeSpaceRange.Sector, context);
while ((analyzeResult.HasConflicts) && (conflictResolveAttempts < maxConflictResolveAttempts))
{
bool isStatic = false;
bool stayStatic = false;
int endIndex = innerPatches.Count - 1;
for (int index = 0; index < endIndex; index++)
{
PatchedByteArray innerPatch = innerPatches[index];
isStatic = innerPatch.IsStatic || stayStatic;
stayStatic = (innerPatch.IsStatic) && (innerPatch.IsPatchEqual(innerPatches[index + 1]));
if ((analyzeResult.ConflictIndexes.Contains(index)) && (!isStatic))
{
long moveOffset = analyzeResult.LargestGapOffset - innerPatch.Offset;
MovePatchRange movePatchRange = new MovePatchRange(new PatchRange(innerPatch), moveOffset);
AsmPatch asmPatch = freeSpaceMaps.InnerPatchMap[innerPatch];
int resultPatchIndex = patchIndexMap[asmPatch];
patchIndexMap.Remove(asmPatch);
asmPatch = asmPatch.Copy();
resultPatchList[resultPatchIndex] = asmPatch;
patchIndexMap.Add(asmPatch, resultPatchIndex);
asmPatch.MoveBlock(asmUtility, movePatchRange);
asmPatch.Update(asmUtility);
sbMessage.AppendLine("Conflict resolved by moving segment of patch \"" + asmPatch.Name + "\" in sector " + strSector + " from offset "
+ innerPatch.Offset.ToString("X") + " to " + analyzeResult.LargestGapOffset.ToString("X") + ".");
freeSpaceMaps = FreeSpace.GetFreeSpaceMaps(resultPatchList, mode);
innerPatches = freeSpaceMaps.PatchRangeMap[freeSpaceRange];
analyzeResult = FreeSpace.Analyze(innerPatches, freeSpaceRange, false);
conflictResolveAttempts++;
break;
}
}
}
if (analyzeResult.HasConflicts)
{
hasConflicts = true;
int endIndex = innerPatches.Count - 1;
for (int index = 0; index < endIndex; index++)
{
if (analyzeResult.ConflictIndexes.Contains(index))
{
sbMessage.Length = 0;
sbMessage.AppendLine("Conflict in sector " + strSector + " at offset " + innerPatches[index].Offset.ToString("X") + "!");
break;
}
}
}
}
return(new ConflictResolveResult(resultPatchList, hasConflicts, sbMessage.ToString()));
}
