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-rw-r--r--kernel/src/mem/paging_asm.S12
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/src/mem/paging_asm.S b/kernel/src/mem/paging_asm.S
new file mode 100644
index 0000000..5a1dcf7
--- /dev/null
+++ b/kernel/src/mem/paging_asm.S
@@ -0,0 +1,12 @@
+.section .text
+
+.global load_pt_lvl4
+load_pt_lvl4:
+ push %rbp
+ mov %rsp, %rbp
+
+ mov %rdi, %cr3
+
+ mov %rbp, %rsp
+ pop %rbp
+ ret