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-rw-r--r--kernel/timer.s3
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/timer.s b/kernel/timer.s
index 12ea9d0..760bcd7 100644
--- a/kernel/timer.s
+++ b/kernel/timer.s
@@ -1,6 +1,5 @@
global ticks
global timer_init
-extern cstate
extern register_isr
extern sched_tick
@@ -17,8 +16,6 @@ tick_handler:
mov es, ax
mov fs, ax
mov gs, ax
- ; save a pointer to the state information
- mov [cstate], esp
; handle the timer tick
inc dword [ticks]