1 files changed, 12 insertions, 13 deletions
diff --git a/arch/x86_64/src/memory/kernel_mapper.cpp b/arch/x86_64/src/memory/kernel_mapper.cpp
index f46b5b5..a28cf00 100644
--- a/arch/x86_64/src/memory/kernel_mapper.cpp
+++ b/arch/x86_64/src/memory/kernel_mapper.cpp
@@ -5,8 +5,6 @@
 #include "kapi/system.hpp"
 
 #include "x86_64/boot/ld.hpp"
-#include "x86_64/memory/page_table.hpp"
-#include "x86_64/memory/paging_root.hpp"
 
 #include <elf/format.hpp>
 #include <elf/section_header.hpp>
@@ -17,7 +15,7 @@
 namespace teachos::memory::x86_64
 {
 
-  inline namespace
+  namespace
   {
     using namespace std::string_view_literals;
 
@@ -37,7 +35,7 @@ namespace teachos::memory::x86_64
       , m_kernel_load_base{std::bit_cast<std::uintptr_t>(&boot::x86_64::TEACHOS_VMA)}
   {}
 
-  auto kernel_mapper::remap_kernel() -> void
+  auto kernel_mapper::remap_kernel(page_mapper & mapper) -> void
   {
     auto elf_information = m_mbi->maybe_elf_symbols<elf::format::elf64>();
     if (!elf_information)
@@ -60,10 +58,11 @@ namespace teachos::memory::x86_64
     }
 
     std::ranges::for_each(allocated_sections,
-                          [&](auto const & section) -> auto { map_section(section, sections.name(section)); });
+                          [&](auto const & section) -> auto { map_section(section, sections.name(section), mapper); });
   }
 
-  auto kernel_mapper::map_section(section_header_type const & section, std::string_view name) -> void
+  auto kernel_mapper::map_section(section_header_type const & section, std::string_view name, page_mapper & mapper)
+      -> void
   {
     cio::print("[x86_64:MEM] mapping ");
     cio::println(name);
@@ -76,30 +75,30 @@ namespace teachos::memory::x86_64
     auto first_page = page::containing(linear_start_address);
     auto first_frame = frame::containing(physical_start_address);
 
-    auto page_flags = page_table::entry::flags::empty;
+    auto page_flags = page_mapper::flags::empty;
 
     if (section.writable())
     {
-      page_flags |= page_table::entry::flags::writable;
+      page_flags |= page_mapper::flags::writable;
     }
 
-    if (!section.executable())
+    if (section.executable())
     {
-      page_flags |= page_table::entry::flags::no_execute;
+      page_flags |= page_mapper::flags::executable;
     }
 
     auto is_prefix_of_name = [=](auto prefix) -> bool {
       return name.starts_with(prefix);
     };
 
-    if (std::ranges::any_of(user_accessible_prefixes, is_prefix_of_name))
+    if (!std::ranges::any_of(user_accessible_prefixes, is_prefix_of_name))
     {
-      page_flags |= page_table::entry::flags::user_accessible;
+      page_flags |= page_mapper::flags::supervisor_only;
     }
 
     for (auto i = 0uz; i < number_of_pages; ++i)
     {
-      paging_root::get().map(page{first_page.number() + i}, frame{first_frame.number() + i}, page_flags);
+      mapper.map(first_page + i, first_frame + i, page_flags);
     }
   }