From 4e7918753175dbd8fc38bc7c5b176517e1dbef2f Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Wed, 3 Jul 2024 18:30:51 +0200
Subject: Kernel/Time: Improve time keeping

This makes use of TSC and now provides a file system interface for
userland programs to change the system time.
---
 kernel/timer.h | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 kernel/timer.h

(limited to 'kernel/timer.h')

diff --git a/kernel/timer.h b/kernel/timer.h
new file mode 100644
index 0000000..33c04ce
--- /dev/null
+++ b/kernel/timer.h
@@ -0,0 +1,8 @@
+#include <arch/i386/tsc.h>
+#include <drivers/cmos.h>
+
+void timer_init(void);
+void timer_get(struct timespec *tp);
+u64 timer_get_uptime(void);
+u64 timer_get_ms(void);
+int timer_add_clock(void);
-- 
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