3 files changed, 12 insertions, 11 deletions
diff --git a/arch/x86_64/include/arch/memory/paging/page_entry.hpp b/arch/x86_64/include/arch/memory/paging/page_entry.hpp
index a40e764..016e054 100644
--- a/arch/x86_64/include/arch/memory/paging/page_entry.hpp
+++ b/arch/x86_64/include/arch/memory/paging/page_entry.hpp
@@ -87,4 +87,4 @@ namespace teachos::arch::memory::paging
   };
 }  // namespace teachos::arch::memory::paging
 
-#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_PAGE_ENTRY_HPP
-\ No newline at end of file
+#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_PAGE_ENTRY_HPP
diff --git a/arch/x86_64/include/arch/memory/paging/page_table.hpp b/arch/x86_64/include/arch/memory/paging/page_table.hpp
index 73b75ad..bbee477 100644
--- a/arch/x86_64/include/arch/memory/paging/page_table.hpp
+++ b/arch/x86_64/include/arch/memory/paging/page_table.hpp
@@ -74,14 +74,6 @@ namespace teachos::arch::memory::paging
 
   private:
     /**
-     * @brief Constructor. Used internally to create new page tables.
-     *
-     * @param new_level New level of the page table.
-     * @param new_table New table data contained in the page table.
-     */
-    page_table(level new_level, table_content * new_table);
-
-    /**
      * @brief Calculates the address of the next page table level for the given table index. The next page table address
      * is only valid if the corresponding entry is present and not a huge page. Meaning we use an index into a
      * Level 4 page table to get the according Level 3 page table address.
@@ -97,4 +89,4 @@ namespace teachos::arch::memory::paging
   };
 }  // namespace teachos::arch::memory::paging
 
-#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_PAGE_TABLE_HPP
-\ No newline at end of file
+#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_PAGE_TABLE_HPP
diff --git a/arch/x86_64/include/arch/memory/paging/virtual_page.hpp b/arch/x86_64/include/arch/memory/paging/virtual_page.hpp
index 7871e4b..a2e5316 100644
--- a/arch/x86_64/include/arch/memory/paging/virtual_page.hpp
+++ b/arch/x86_64/include/arch/memory/paging/virtual_page.hpp
@@ -1,6 +1,7 @@
 #ifndef TEACHOS_ARCH_X86_64_MEMORY_PAGING_VIRTUAL_PAGE_HPP
 #define TEACHOS_ARCH_X86_64_MEMORY_PAGING_VIRTUAL_PAGE_HPP
 
+#include "page_table.hpp"
 #include <compare>
 #include <cstdint>
 
@@ -34,6 +35,14 @@ namespace teachos::arch::memory::paging
     auto start_address() const -> uint64_t;
 
     /**
+     * @brief Calculates the index into the page table with the given level, which leads to this virtual page.
+     *
+     * @param level Level of the page table we want to calculate the index for.
+     * @return Index into the page table with the given level.
+     */
+    auto get_level_index(page_table::level level) const -> uint64_t;
+
+    /**
      * @brief Defaulted equals operator.
      */
     constexpr auto operator==(const virtual_page & other) const -> bool = default;
@@ -47,4 +56,4 @@ namespace teachos::arch::memory::paging
   };
 }  // namespace teachos::arch::memory::paging
 
-#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_VIRTUAL_PAGE_HPP
-\ No newline at end of file
+#endif  // TEACHOS_ARCH_X86_64_MEMORY_PAGING_VIRTUAL_PAGE_HPP