internal override IMethodDescData GetMDForIP(ulong ip)
{
ulong md = _sos.GetMethodDescPtrFromIP(ip);
if (md == 0)
{
if (!_sos.GetCodeHeaderData(ip, out CodeHeaderData codeHeaderData))
{
return(null);
}
if ((md = codeHeaderData.MethodDesc) == 0)
{
return(null);
}
}
V45MethodDescDataWrapper mdWrapper = new V45MethodDescDataWrapper();
if (!mdWrapper.Init(_sos, md))
{
return(null);
}
return(mdWrapper);
}
protected override DesktopStackFrame GetStackFrame(DesktopThread thread, byte[] context, ulong ip, ulong framePtr, ulong frameVtbl)
{
DesktopStackFrame frame;
if (frameVtbl != 0)
{
ClrMethod innerMethod = null;
string frameName = _sos.GetFrameName(frameVtbl);
ulong md = _sos.GetMethodDescPtrFromFrame(framePtr);
if (md != 0)
{
V45MethodDescDataWrapper mdData = new V45MethodDescDataWrapper();
if (mdData.Init(_sos, md))
{
innerMethod = DesktopMethod.Create(this, mdData);
}
}
frame = new DesktopStackFrame(this, thread, context, framePtr, frameName, innerMethod);
}
else
{
frame = new DesktopStackFrame(this, thread, context, ip, framePtr, _sos.GetMethodDescPtrFromIP(ip));
}
return(frame);
}
internal override IMethodDescData GetMethodDescData(ulong md)
{
V45MethodDescDataWrapper wrapper = new V45MethodDescDataWrapper();
if (!wrapper.Init(_sos, md))
{
return(null);
}
return(wrapper);
}
internal override IMethodDescData GetMDForIP(ulong ip)
{
ulong md;
if (_sos.GetMethodDescPtrFromIP(ip, out md) < 0 || md == 0)
{
CodeHeaderData codeHeaderData;
if (_sos.GetCodeHeaderData(ip, out codeHeaderData) < 0)
{
return null;
}
if ((md = codeHeaderData.MethodDescPtr) == 0)
return null;
}
V45MethodDescDataWrapper mdWrapper = new V45MethodDescDataWrapper();
if (!mdWrapper.Init(_sos, md))
return null;
return mdWrapper;
}
protected override DesktopStackFrame GetStackFrame(DesktopThread thread, int res, ulong ip, ulong framePtr, ulong frameVtbl)
{
DesktopStackFrame frame;
StringBuilder sb = new StringBuilder();
sb.Capacity = 256;
uint needed;
if (res >= 0 && frameVtbl != 0)
{
ClrMethod innerMethod = null;
string frameName = "Unknown Frame";
if (_sos.GetFrameName(frameVtbl, (uint)sb.Capacity, sb, out needed) >= 0)
frameName = sb.ToString();
ulong md = 0;
if (_sos.GetMethodDescPtrFromFrame(framePtr, out md) == 0)
{
V45MethodDescDataWrapper mdData = new V45MethodDescDataWrapper();
if (mdData.Init(_sos, md))
innerMethod = DesktopMethod.Create(this, mdData);
}
frame = new DesktopStackFrame(this, thread, framePtr, frameName, innerMethod);
}
else
{
ulong md;
if (_sos.GetMethodDescPtrFromIP(ip, out md) >= 0)
{
frame = new DesktopStackFrame(this, thread, ip, framePtr, md);
}
else
{
frame = new DesktopStackFrame(this, thread, ip, framePtr, 0);
}
}
return frame;
}
internal override IMethodDescData GetMethodDescData(ulong md)
{
V45MethodDescDataWrapper wrapper = new V45MethodDescDataWrapper();
if (!wrapper.Init(_sos, md))
return null;
return wrapper;
}
internal override IMethodDescData GetMDForIP(ulong ip)
{
ulong md;
if (m_sos.GetMethodDescPtrFromIP(ip, out md) < 0 || md == 0)
return null;
V45MethodDescDataWrapper mdWrapper = new V45MethodDescDataWrapper();
if (!mdWrapper.Init(m_sos, md))
return null;
return mdWrapper;
}
