[Qemu-devel] [PATCH v4 2/3] 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 2d14f39..9c3fa01 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4359,6 +4359,29 @@ 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;
+    GSList *list = NULL, *item;
+
+    peripheral = object_resolve_path("/machine/peripheral/", NULL);
+    if (peripheral == NULL) {
+        return;
+    }
+
+    object_child_foreach(peripheral, qdev_build_hotpluggable_device_list,
+                         &list);
+
+    for (item = list; item; item = g_slist_next(item)) {
+        DeviceState *dev = item->data;
+
+        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;
@@ -4432,6 +4455,7 @@ 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