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-rw-r--r--kernel/cpu/tss.S6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/cpu/tss.S b/kernel/cpu/tss.S
new file mode 100644
index 0000000..27f2955
--- /dev/null
+++ b/kernel/cpu/tss.S
@@ -0,0 +1,6 @@
+ .globl tss_flush
+
+tss_flush:
+ movw $0x28, %ax
+ ltr %ax
+ ret