Implement RTC support

xtoskrnl/includes/hl.hh

@@ -21,6 +21,7 @@
 #include <hl/ioreg.hh>
 #include <hl/irq.hh>
 #include <hl/pic.hh>
+#include <hl/rtc.hh>
 #include <hl/runlevel.hh>
 #include <hl/timer.hh>
 

xtoskrnl/includes/hl/rtc.hh

@@ -0,0 +1,26 @@
+/**
+ * PROJECT:         ExectOS
+ * COPYRIGHT:       See COPYING.md in the top level directory
+ * FILE:            xtoskrnl/includes/hl/rtc.hh
+ * DESCRIPTION:     Hardware Real-Time Clock (RTC) support
+ * DEVELOPERS:      Aiken Harris <harraiken91@gmail.com>
+ */
+
+#ifndef __XTOSKRNL_HL_RTC_HH
+#define __XTOSKRNL_HL_RTC_HH
+
+#include <xtos.hh>
+
+
+/* Hardware Layer */
+namespace HL
+{
+    class Rtc
+    {
+        public:
+            STATIC XTAPI XTSTATUS GetRealTimeClock(OUT PTIME_FIELDS Time);
+            STATIC XTAPI XTSTATUS SetRealTimeClock(IN PTIME_FIELDS Time);
+    };
+}
+
+#endif /* __XTOSKRNL_HL_RTC_HH */