3 files changed, 11 insertions, 0 deletions
diff --git a/gdbstub.c b/gdbstub.c
index f1d51480f7..a76b2fa481 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2052,6 +2052,13 @@ int gdbserver_start(const char *device)
     return 0;
 }
 
+void gdbserver_cleanup(void)
+{
+    if (gdbserver_state) {
+        put_packet(gdbserver_state, "W00");
+    }
+}
+
 static void register_types(void)
 {
     type_register_static(&char_gdb_type_info);
diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h
index 9aa7756d92..2e8a4b83b9 100644
--- a/include/exec/gdbstub.h
+++ b/include/exec/gdbstub.h
@@ -103,6 +103,8 @@ int gdbserver_start(int);
 int gdbserver_start(const char *port);
 #endif
 
+void gdbserver_cleanup(void);
+
 /**
  * gdb_has_xml:
  * This is an ugly hack to cope with both new and old gdb.
diff --git a/vl.c b/vl.c
index 5fd01bd5f6..fce1fd12d8 100644
--- a/vl.c
+++ b/vl.c
@@ -4733,6 +4733,8 @@ int main(int argc, char **argv, char **envp)
 
     main_loop();
 
+    gdbserver_cleanup();
+
     /* No more vcpu or device emulation activity beyond this point */
     vm_shutdown();