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[pintos-anon] / src / devices / timer.h

diff --git a/src/devices/timer.h b/src/devices/timer.h
index db76f6d3456345f9380dfdf880f314210cbe4b81..45a3f72e1127cd02f97b79d995277bec67a0812f 100644 (file)
--- a/src/devices/timer.h
+++ b/src/devices/timer.h
@@ -8,13 +8,16 @@
 #define TIMER_FREQ 100
 
 void timer_init (void);
+void timer_calibrate (void);
+
 int64_t timer_ticks (void);
 int64_t timer_elapsed (int64_t);
 
 void timer_sleep (int64_t ticks);
+void timer_msleep (int64_t milliseconds);
+void timer_usleep (int64_t microseconds);
+void timer_nsleep (int64_t nanoseconds);
 
-int64_t timer_ms2ticks (int64_t ms);
-int64_t timer_us2ticks (int64_t us);
-int64_t timer_ns2ticks (int64_t ns);
+void timer_print_stats (void);
 
 #endif /* devices/timer.h */