X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdevices%2Ftimer.h;fp=src%2Fdevices%2Ftimer.h;h=45a3f72e1127cd02f97b79d995277bec67a0812f;hb=a40483c415f3b61066ddcc4890c0aedfca723f26;hp=59f7c9a57835dc6fbc523b47c4cdd3d086119a17;hpb=553ea4c4cb4a50a609ab826b361800c8a5532ec5;p=pintos-anon

diff --git a/src/devices/timer.h b/src/devices/timer.h
index 59f7c9a..45a3f72 100644
--- a/src/devices/timer.h
+++ b/src/devices/timer.h
@@ -8,14 +8,15 @@
 #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);
-
-int64_t timer_ms2ticks (int64_t ms);
-int64_t timer_us2ticks (int64_t us);
-int64_t timer_ns2ticks (int64_t ns);
+void timer_msleep (int64_t milliseconds);
+void timer_usleep (int64_t microseconds);
+void timer_nsleep (int64_t nanoseconds);
 
 void timer_print_stats (void);