/// <summary>
/// Returns the segment that contains the specified address.
/// </summary>
public bool TryFindSegment(Address addr, out ImageSegment segment)
{
if (!Segments.TryGetLowerBound(addr, out segment))
{
return(false);
}
if (segment.Address.ToLinear() == addr.ToLinear())
{
return(true);
}
return(segment.IsInRange(addr));
}
/// <summary>
/// Returns the segments that contains the specified linear address.
/// </summary>
public bool TryFindSegment(ulong linAddress, out ImageSegment segment)
{
if (!this.SegmentByLinAddress.TryGetLowerBound(linAddress, out segment))
{
return(false);
}
if (segment.Address.ToLinear() == linAddress)
{
return(true);
}
return(segment.IsInRange(linAddress));
}
/// <summary>
/// Returns the segment that contains the specified address.
/// </summary>
/// <param name="addr"></param>
/// <returns></returns>
public bool TryFindSegment(Address addr, out ImageSegment segment)
{
if (!segments.TryGetLowerBound(addr, out segment))
return false;
if (segment.Address.ToLinear() == addr.ToLinear())
return true;
return segment.IsInRange(addr);
}
/// <summary>
/// Grab a single instruction.
/// </summary>
/// <param name="segment"></param>
/// <param name="a"></param>
/// <returns></returns>
private MachineInstruction Dasm(ImageSegment segment, int a)
{
var addr = segment.Address + a;
if (!segment.IsInRange(addr) || !segment.MemoryArea.IsValidAddress(addr))
return null;
var dasm = program.CreateDisassembler(addr);
return dasm.FirstOrDefault();
}
private TreeNodeDesigner[] GetGlobalVariables(ImageMap imageMap, ImageSegment segment)
{
if (imageMap.Items.Values
.Where(i => !(i is ImageMapBlock) &&
!(i.DataType is UnknownType))
.Any(i => segment.IsInRange(i.Address)))
{
return new TreeNodeDesigner[]
{
new GlobalVariablesNodeDesigner(segment)
};
}
else
{
return new TreeNodeDesigner[0];
}
}
