1 files changed, 47 insertions, 0 deletions
diff --git a/include/hw/rtc/pl031.h b/include/hw/rtc/pl031.h
new file mode 100644
index 0000000000..e3cb1d646f
--- /dev/null
+++ b/include/hw/rtc/pl031.h
@@ -0,0 +1,47 @@
+/*
+ * ARM AMBA PrimeCell PL031 RTC
+ *
+ * Copyright (c) 2007 CodeSourcery
+ *
+ * This file is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Contributions after 2012-01-13 are licensed under the terms of the
+ * GNU GPL, version 2 or (at your option) any later version.
+ */
+
+#ifndef HW_RTC_PL031_H
+#define HW_RTC_PL031_H
+
+#include "hw/sysbus.h"
+#include "qemu/timer.h"
+
+#define TYPE_PL031 "pl031"
+#define PL031(obj) OBJECT_CHECK(PL031State, (obj), TYPE_PL031)
+
+typedef struct PL031State {
+    SysBusDevice parent_obj;
+
+    MemoryRegion iomem;
+    QEMUTimer *timer;
+    qemu_irq irq;
+
+    /*
+     * Needed to preserve the tick_count across migration, even if the
+     * absolute value of the rtc_clock is different on the source and
+     * destination.
+     */
+    uint32_t tick_offset_vmstate;
+    uint32_t tick_offset;
+    bool tick_offset_migrated;
+    bool migrate_tick_offset;
+
+    uint32_t mr;
+    uint32_t lr;
+    uint32_t cr;
+    uint32_t im;
+    uint32_t is;
+} PL031State;
+
+#endif