Package ghidra.app.plugin.exceptionhandlers.gcc

Class RegionDescriptor

  • public class RegionDescriptor
extends java.lang.Object
    RegionDescriptor holds information about a call frame.

    • Constructor Detail

      • RegionDescriptor

        public RegionDescriptor​(MemoryBlock ehblock)
        Constructor for a region descriptor.
        Parameters:
        ehblock - the exception handling memory block for the region to be described.

    • Method Detail

      • getEHMemoryBlock

        public MemoryBlock getEHMemoryBlock()
        Gets the exception handling memory block associated with this region.
        Returns:
        the memory block

      • setIPRange

        public void setIPRange​(AddressRange range)
        Sets the address range of the IP (instructions) for this region.
        Parameters:
        range - the address range to associate with this region.

      • getRange

        public AddressRange getRange()
        Gets the address range of the IP (instructions) for this region.
        Returns:
        the instruction addresses

      • getRangeStart

        public Address getRangeStart()
        Gets the start (minimum address) of the IP range for this region.
        Returns:
        the IP range start address

      • getRangeSize

        public long getRangeSize()
        Gets the size of the address range for the IP.
        Returns:
        the IP address range size

      • setLSDAAddress

        public void setLSDAAddress​(Address addr)
        Sets the address of the start of the LSDA.
        Parameters:
        addr - the LSDA address.

      • getLSDAAddress

        public Address getLSDAAddress​(Address addr)
        Gets the address of the start of the LSDA.
        Returns:
        the LSDA address.

      • setLSDATable

        public void setLSDATable​(LSDATable lsdaTable)
        Sets the LSDA table for this frame region.
        Parameters:
        lsdaTable - the LSDA table

      • getLSDATable

        public LSDATable getLSDATable()
        Gets the LSDA table for this frame region.
        Returns:
        the LSDA table

      • getCallSiteTable

        public LSDACallSiteTable getCallSiteTable()
        Gets the call site table for this region's frame.
        Returns:
        the call site table

      • getActionTable

        public LSDAActionTable getActionTable()
        Gets the action table for this region's frame.
        Returns:
        the action table or null if it hasn't been set for this region

      • getTypeTable

        public LSDATypeTable getTypeTable()
        Gets the type table for this region's frame.
        Returns:
        the LSDA type table or null if it hasn't been set for this region

      • setFrameDescriptorEntry

        public void setFrameDescriptorEntry​(FrameDescriptionEntry frameDescriptionEntry)
        Sets the FDE associated with the region.
        Parameters:
        frameDescriptionEntry - the FDE

      • getFrameDescriptorEntry

        public FrameDescriptionEntry getFrameDescriptorEntry()
        Gets the FDE associated with this region.
        Returns:
        the FDE