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authorMarc-André Lureau2019-02-14 16:22:51 +0100
committerMarkus Armbruster2019-02-18 14:44:05 +0100
commit183e4281a30962729b760dfe8bed5aab27238b0c (patch)
tree0b736465bb7b583e5d538c9cd720aac5814be19a /qapi/target.json
parentqmp: Deprecate query-events in favor of query-qmp-schema (diff)
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qapi: move RTC_CHANGE to the target schema
A few targets don't emit RTC_CHANGE, we could restrict the event to the tagets that do emit it. Note: There is a lot more of events & commands that we could restrict to capable targets, with the cost of some additional complexity, but the benefit of added correctness and better introspection. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190214152251.2073-19-armbru@redhat.com>
Diffstat (limited to 'qapi/target.json')
-rw-r--r--qapi/target.json23
1 files changed, 23 insertions, 0 deletions
diff --git a/qapi/target.json b/qapi/target.json
index 5c41a0aee7..da7b4be51e 100644
--- a/qapi/target.json
+++ b/qapi/target.json
@@ -8,6 +8,29 @@
{ 'include': 'misc.json' }
##
+# @RTC_CHANGE:
+#
+# Emitted when the guest changes the RTC time.
+#
+# @offset: offset between base RTC clock (as specified by -rtc base), and
+# new RTC clock value
+#
+# Note: This event is rate-limited.
+#
+# Since: 0.13.0
+#
+# Example:
+#
+# <- { "event": "RTC_CHANGE",
+# "data": { "offset": 78 },
+# "timestamp": { "seconds": 1267020223, "microseconds": 435656 } }
+#
+##
+{ 'event': 'RTC_CHANGE',
+ 'data': { 'offset': 'int' },
+ 'if': 'defined(TARGET_ALPHA) || defined(TARGET_ARM) || defined(TARGET_HPPA) || defined(TARGET_I386) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) || defined(TARGET_MOXIE) || defined(TARGET_PPC) || defined(TARGET_PPC64) || defined(TARGET_S390X) || defined(TARGET_SH4) || defined(TARGET_SPARC)' }
+
+##
# @rtc-reset-reinjection:
#
# This command will reset the RTC interrupt reinjection backlog.