Added debug line to print the physical address of the level 4 page table

1 files changed, 7 insertions, 0 deletions

diff --git a/StrixKernel/src/main.rs b/StrixKernel/src/main.rs
index 0230258..bf1b784 100644
--- a/StrixKernel/src/main.rs
+++ b/StrixKernel/src/main.rs
@@ -14,6 +14,13 @@ pub extern "C" fn _start() -> ! {
 
     strix_os::init(); // Call the init function as declared in ./lib.rs
 
+    // Access the level 4 page table and print its address
+    use x86_64::registers::control::Cr3;
+
+    let (level_4_page_table, _) = Cr3::read();
+    println!("Level 4 page table at: {:?}", level_4_page_table.start_address());
+
+
     // Continue as normal
     #[cfg(test)]
     test_main();