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-rw-r--r--hw/ptimer.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/hw/ptimer.h b/hw/ptimer.h
index 69cdddc721..6638f61322 100644
--- a/hw/ptimer.h
+++ b/hw/ptimer.h
@@ -10,6 +10,7 @@
 
 #include "qemu-common.h"
 #include "qemu-timer.h"
+#include "vmstate.h"
 
 /* ptimer.c */
 typedef struct ptimer_state ptimer_state;
@@ -24,4 +25,15 @@ void ptimer_set_count(ptimer_state *s, uint64_t count);
 void ptimer_run(ptimer_state *s, int oneshot);
 void ptimer_stop(ptimer_state *s);
 
+extern const VMStateDescription vmstate_ptimer;
+
+#define VMSTATE_PTIMER(_field, _state) {                             \
+    .name       = (stringify(_field)),                               \
+    .version_id = (1),                                               \
+    .vmsd       = &vmstate_ptimer,                                   \
+    .size       = sizeof(ptimer_state *),                            \
+    .flags      = VMS_STRUCT|VMS_POINTER,                            \
+    .offset     = vmstate_offset_pointer(_state, _field, ptimer_state), \
+}
+
 #endif