Kernel/Memory: Add TypedMapping base_address method

This method will be used to ease usage with the structure when we need
to do virtual pointer arithmetics.

1 files changed, 1 insertions, 0 deletions

diff --git a/Kernel/Memory/TypedMapping.h b/Kernel/Memory/TypedMapping.h
index 10dbd9ecf2..f1dd584aef 100644
--- a/Kernel/Memory/TypedMapping.h
+++ b/Kernel/Memory/TypedMapping.h
@@ -15,6 +15,7 @@ template<typename T>
 struct TypedMapping {
     const T* ptr() const { return reinterpret_cast<const T*>(region->vaddr().offset(offset).as_ptr()); }
     T* ptr() { return reinterpret_cast<T*>(region->vaddr().offset(offset).as_ptr()); }
+    VirtualAddress base_address() const { return region->vaddr().offset(offset); }
     const T* operator->() const { return ptr(); }
     T* operator->() { return ptr(); }
     const T& operator*() const { return *ptr(); }