public DisassemblyContentProvider Create()
{
var blocks = X86BlockFactory.Create(bitness, this.blocks);
var cachedSymResolver = new CachedSymbolResolver();
foreach (var block in blocks)
{
if (!string.IsNullOrEmpty(block.Label))
{
cachedSymResolver.AddSymbol(block.Address, new SymbolResolverResult(SymbolKindUtils.ToSymbolKind(block.LabelKind), block.Label, block.Address), fakeSymbol: true);
}
}
if (symbolResolver != null)
{
var addresses = GetPossibleSymbolAddresses(blocks);
if (addresses.Length != 0)
{
var symbolResolverResults = new SymbolResolverResult[addresses.Length];
symbolResolver.Resolve(addresses, symbolResolverResults);
cachedSymResolver.AddSymbols(addresses, symbolResolverResults, fakeSymbol: false);
}
}
for (int i = 0; i < blocks.Length; i++)
{
var block = blocks[i];
if (cachedSymResolver.TryResolve(block.Address, out var symbol, out _) && block.Label != symbol.Symbol)
{
blocks[i] = new X86Block(block.Kind, block.Address, block.Comment, symbol.Symbol, SymbolKindUtils.ToFormatterOutputTextKind(symbol.Kind), block.Instructions);
}
}
return(new X86DisassemblyContentProvider(bitness, cachedSymResolver, deps.DisasmSettings, deps.MasmSettings, deps.NasmSettings, deps.GasSettings, formatterOptions, header, optimization, blocks, codeInfo, variableInfo, methodName));
}
bool TryGetSymbolCore(ulong address, out SymbolResolverResult result)
{
Dispatcher.VerifyAccess();
if (!engine.IsPaused)
{
result = default;
return(false);
}
return(engine.clrDac.TryGetSymbolCore(address, out result));
}
public bool TryGetSymbol(ulong address, out SymbolResolverResult result)
{
if (Dispatcher.CheckAccess())
{
return(TryGetSymbolCore(address, out result));
}
return(TryGetSymbolCore2(address, out result));
bool TryGetSymbolCore2(ulong address2, out SymbolResolverResult result2)
{
SymbolResolverResult resultTmp = default;
bool res = Dispatcher.InvokeRethrow(() => TryGetSymbolCore(address2, out resultTmp));
result2 = resultTmp;
return(res);
}
}
public override bool TryGetSymbolCore(ulong address, out SymbolResolverResult result)
{
const ulong MIN_ADDR = 0x10000;
if (address < MIN_ADDR)
{
result = default;
return(false);
}
string name;
name = clrRuntime.GetJitHelperFunctionName(address);
if (!(name is null))
{
result = new SymbolResolverResult(SymbolKind.Function, name, address);
return(true);
}
name = clrRuntime.GetMethodTableName(address);
if (!(name is null))
{
result = new SymbolResolverResult(SymbolKind.Data, "methodtable(" + name + ")", address);
return(true);
}
var method = clrRuntime.GetMethodByAddress(address);
if (method is null && (address & ((uint)clrRuntime.PointerSize - 1)) == 0)
{
if (clrRuntime.ReadPointer(address, out ulong newAddress) && newAddress >= MIN_ADDR)
{
method = clrRuntime.GetMethodByAddress(newAddress);
}
}
if (!(method is null))
{
result = new SymbolResolverResult(SymbolKind.Function, method.ToString(), address);
return(true);
}
result = default;
return(false);
}
public override bool TryGetSymbolCore(ulong address, out SymbolResolverResult result)
{
string name;
name = clrRuntime.GetJitHelperFunctionName(address);
if (name != null)
{
result = new SymbolResolverResult(SymbolKind.Function, name, address);
return(true);
}
name = clrRuntime.GetMethodTableName(address);
if (name != null)
{
result = new SymbolResolverResult(SymbolKind.Data, "methodtable(" + name + ")", address);
return(true);
}
result = default;
return(false);
}
public DisassemblyContentProvider Create()
{
var blocks = BlockFactory.Create(bitness, this.blocks);
var cachedSymResolver = new CachedSymbolResolver();
if (symbolResolver is not null)
{
var addresses = GetPossibleSymbolAddresses(blocks);
if (addresses.Length != 0)
{
var symbolResolverResults = new SymbolResolverResult[addresses.Length];
symbolResolver.Resolve(addresses, symbolResolverResults);
cachedSymResolver.AddSymbols(addresses, symbolResolverResults, fakeSymbol: false);
}
}
foreach (var block in blocks)
{
if (!string2.IsNullOrEmpty(block.Label))
{
cachedSymResolver.AddSymbol(block.Address, new SymbolResolverResult(SymbolKindUtils.ToSymbolKind(block.LabelKind), block.Label, block.Address), fakeSymbol: true);
}
}
return(new DisassemblyContentProviderImpl(bitness, cachedSymResolver, deps.DisasmSettings, deps.MasmSettings, deps.NasmSettings, deps.GasSettings, formatterOptions, header, optimization, blocks, codeInfo, variableInfo, methodName, shortMethodName, moduleName));
}
public override bool TryGetSymbolCore(ulong address, out SymbolResolverResult result)
{
string name;
name = clrRuntime.GetJitHelperFunctionName(address);
if (name != null)
{
result = new SymbolResolverResult(SymbolKind.Function, name, address);
return(true);
}
name = clrRuntime.GetMethodTableName(address);
if (name != null)
{
result = new SymbolResolverResult(SymbolKind.Data, "methodtable(" + name + ")", address);
return(true);
}
var method = clrRuntime.GetMethodByAddress(address);
if (method == null && address >= 0x10000)
{
if (clrRuntime.ReadPointer(address, out ulong newAddress))
{
method = clrRuntime.GetMethodByAddress(newAddress);
}
}
if (method != null)
{
result = new SymbolResolverResult(SymbolKind.Function, method.ToString(), method.NativeCode);
return(true);
}
result = default;
return(false);
}
public override bool TryGetSymbolCore(ulong address, out SymbolResolverResult result)
{
result = default;
return(false);
}
public abstract bool TryGetSymbolCore(ulong address, out SymbolResolverResult result);
