[Qemu-devel] [PATCH v1 3/3] monitor: add del completion for peripheral device

[Zhu Guihua]

Add peripheral_device_del_completion() to let peripheral device del completion
be possible.

Signed-off-by: Zhu Guihua <address@hidden>
---
 monitor.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/monitor.c b/monitor.c
index 667efb7..c0e00e4 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4351,6 +4351,29 @@ static void device_del_bus_completion(ReadLineState *rs, 
 BusState *bus,
     }
 }
 
+static void peripheral_device_del_completion(ReadLineState *rs,
+                                             const char *str, size_t len)
+{
+    Object *peripheral;
+    DeviceState *dev = NULL;
+    ObjectProperty *prop;
+
+    peripheral = object_resolve_path("/machine/peripheral/", NULL);
+
+    if (peripheral == NULL) {
+        return;
+    }
+
+    QTAILQ_FOREACH(prop, &peripheral->properties, node) {
+        if (object_property_is_child(prop)) {
+            dev = DEVICE(object_property_get_opaque(prop, NULL));
+            if (dev->id && !strncmp(str, dev->id, len)) {
+                readline_add_completion(rs, dev->id);
+            }
+        }
+    }
+}
+
 void chardev_remove_completion(ReadLineState *rs, int nb_args, const char *str)
 {
     size_t len;
@@ -4424,6 +4447,7 @@ void device_del_completion(ReadLineState *rs, int 
nb_args, const char *str)
     len = strlen(str);
     readline_set_completion_index(rs, len);
     device_del_bus_completion(rs, sysbus_get_default(), str, len);
+    peripheral_device_del_completion(rs, str, len);
 }
 
 void object_del_completion(ReadLineState *rs, int nb_args, const char *str)
-- 
1.9.3