dt: add helper for 64bit cell adds

[qemu.git] / qmp-commands.hx

diff --git a/qmp-commands.hx b/qmp-commands.hx
index db980fa811325aeca8ad43472ba468702d4a25a2..2e1a38e6952122fbf5071e516cc650df5f7ef5c1 100644 (file)
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -601,15 +601,48 @@ Example:
                     "port": 1234 } }
 <- { "return": {} }
 
+EQMP
+
+    {
+        .name       = "dump-guest-memory",
+        .args_type  = "paging:b,protocol:s,begin:i?,end:i?",
+        .params     = "-p protocol [begin] [length]",
+        .help       = "dump guest memory to file",
+        .user_print = monitor_user_noop,
+        .mhandler.cmd_new = qmp_marshal_input_dump_guest_memory,
+    },
+
+SQMP
+dump
+
+
+Dump guest memory to file. The file can be processed with crash or gdb.
+
+Arguments:
+
+- "paging": do paging to get guest's memory mapping (json-bool)
+- "protocol": destination file(started with "file:") or destination file
+              descriptor (started with "fd:") (json-string)
+- "begin": the starting physical address. It's optional, and should be specified
+           with length together (json-int)
+- "length": the memory size, in bytes. It's optional, and should be specified
+            with begin together (json-int)
+
+Example:
+
+-> { "execute": "dump-guest-memory", "arguments": { "protocol": "fd:dump" } }
+<- { "return": {} }
+
+Notes:
+
+(1) All boolean arguments default to false
+
 EQMP
 
     {
         .name       = "netdev_add",
         .args_type  = "netdev:O",
-        .params     = "[user|tap|socket],id=str[,prop=value][,...]",
-        .help       = "add host network device",
-        .user_print = monitor_user_noop,
-        .mhandler.cmd_new = do_netdev_add,
+        .mhandler.cmd_new = qmp_netdev_add,
     },
 
 SQMP
@@ -638,10 +671,7 @@ EQMP
     {
         .name       = "netdev_del",
         .args_type  = "id:s",
-        .params     = "id",
-        .help       = "remove host network device",
-        .user_print = monitor_user_noop,
-        .mhandler.cmd_new = do_netdev_del,
+        .mhandler.cmd_new = qmp_marshal_input_netdev_del,
     },
 
 SQMP
@@ -1178,6 +1208,43 @@ EQMP
         .mhandler.cmd_new = qmp_marshal_input_query_commands,
     },
 
+SQMP
+query-events
+--------------
+
+List QMP available events.
+
+Each event is represented by a json-object, the returned value is a json-array
+of all events.
+
+Each json-object contains:
+
+- "name": event's name (json-string)
+
+Example:
+
+-> { "execute": "query-events" }
+<- {
+      "return":[
+         {
+            "name":"SHUTDOWN"
+         },
+         {
+            "name":"RESET"
+         }
+      ]
+   }
+
+Note: This example has been shortened as the real response is too long.
+
+EQMP
+
+    {
+        .name       = "query-events",
+        .args_type  = "",
+        .mhandler.cmd_new = qmp_marshal_input_query_events,
+    },
+
 SQMP
 query-chardev
 -------------