Add helper functions to convert timer irqs to milliseconds.

Add ticks_to_ms() and ticks_from_ms() helpers.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/util.h b/src/util.h
index 15982e2..a91b7f8 100644
--- a/src/util.h
+++ b/src/util.h
@@ -282,6 +282,8 @@ void useRTC(void);
 void releaseRTC(void);
 
 // timer.c
+u32 ticks_to_ms(u32 ticks);
+u32 ticks_from_ms(u32 ms);
 void pmtimer_setup(u16 ioport);
 int check_tsc(u64 end);
 void timer_setup(void);