@Override
	public DataType toDataType() throws DuplicateNameException, IOException {
		Structure structure = (Structure) super.toDataType();
		structure.add(DWORD, "frame_size_in_bytes_", null);
		structure.add(DWORD, "core_spill_mask_", null);
		structure.add(DWORD, "fp_spill_mask_", null);
		structure.add(DWORD, "mapping_table_offset_", null);
		structure.add(DWORD, "vmap_table_offset_", null);
		structure.add(DWORD, "gc_map_offset_", null);
		structure.add(DWORD, "gc_map_offset_", null);
		structure.setCategoryPath(new CategoryPath("/oat"));
		return structure;
	}
<a href="https://android.googlesource.com/platform/art/+/refs/heads/kitkat-release/runtime/oat.h#107">kitkat-release/runtime/oat.h</a>
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/oat/oatmethod/OatMethodOffsets_KitKat.java