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authorMichal Novotny <minovotn@redhat.com>2013-03-25 17:31:33 +0100
committerLuiz Capitulino <lcapitulino@redhat.com>2013-03-25 16:21:33 -0400
commit4d700430a20b3d53b7b15bc5f6666f7e570e3f2c (patch)
treed9d0ecd5f3ba50c8d2c93a259c2fd02b6df2beab /hmp.c
parente5ecec7bad7b679aa11ab788424bc0e1705be15b (diff)
downloadqemu-arm-4d700430a20b3d53b7b15bc5f6666f7e570e3f2c.tar.gz
New QMP command query-cpu-max and HMP command cpu_max
These commands return the maximum number of CPUs supported by the currently running emulator instance, as defined in its QEMUMachine struct. Signed-off-by: Michal Novotny <minovotn@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'hmp.c')
-rw-r--r--hmp.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/hmp.c b/hmp.c
index d319897767..c12c495dc4 100644
--- a/hmp.c
+++ b/hmp.c
@@ -748,6 +748,14 @@ void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
g_free(data);
}
+void hmp_query_cpu_max(Monitor *mon, const QDict *qdict)
+{
+ int cpu_max;
+
+ cpu_max = qmp_query_cpu_max(NULL);
+ monitor_printf(mon, "Maximum number of CPUs is %d\n", cpu_max);
+}
+
static void hmp_cont_cb(void *opaque, int err)
{
if (!err) {