diff --git a/drivers/a2timer.s b/drivers/a2timer.s
index 3b2b7ab..344a718 100644
--- a/drivers/a2timer.s
+++ b/drivers/a2timer.s
@@ -10,6 +10,7 @@
 
 .export timer_init
 .export timer_read
+.export timer_seconds
 
 
 .bss
@@ -44,6 +45,10 @@ timer_read:
 : ldax current_time_value
   rts
 
+timer_seconds:
+  lda #0
+  rts
+
 
 
 ; -- LICENSE FOR a2timer.s --