feat: lunadbg GDB plugin to ease kernel debugging process.

[lunaix-os.git] / lunaix-os / kernel / time / clock.c

diff --git a/lunaix-os/kernel/time/clock.c b/lunaix-os/kernel/time/clock.c
index ef557c784e8dd47895a4f1148874d9f1cd1e02aa..3170731b842c340398227f33f898a61e2baf4060 100644 (file)
--- a/lunaix-os/kernel/time/clock.c
+++ b/lunaix-os/kernel/time/clock.c
@@ -1,6 +1,5 @@
-#include <hal/hwrtc.h>
-#include <hal/hwtimer.h>
 #include <lunaix/clock.h>
+#include <lunaix/device.h>
 #include <lunaix/fs/twifs.h>
 #include <lunaix/spike.h>
 
@@ -51,12 +50,6 @@ clock_build_mapping()
 }
 EXPORT_TWIFS_PLUGIN(sys_clock, clock_build_mapping);
 
-void
-clock_init()
-{
-    // hwrtc_init();
-}
-
 time_t
 clock_unixtime()
 {
@@ -68,12 +61,37 @@ clock_unixtime()
 time_t
 clock_systime()
 {
+    if (!systimer) {
+        return 0;
+    }
+
     ticks_t t = hwtimer_current_systicks();
-    return t / current_timer->running_freq;
+    ticks_t tu = systimer->running_freq / 1000;
+
+    if (unlikely(!tu)) {
+        return t;
+    }
+
+    return t / (tu);
 }
 
 void
 clock_walltime(datetime_t* datetime)
 {
-    primary_rtc->get_walltime(primary_rtc, datetime);
+    sysrtc->get_walltime(sysrtc, datetime);
+}
+
+void
+clock_init()
+{
+    int idx = 0;
+    struct device_def* pos;
+    foreach_exported_device_of(load_timedev, idx, pos)
+    {
+        if (pos->class.device != DEV_RTC) {
+            continue;
+        }
+
+        pos->init(pos);
+    }
 }
\ No newline at end of file