monitor: Split out monitor/qmp.c

Move QMP infrastructure from monitor/misc.c to monitor/qmp.c. This is
code that can be shared for all targets, so compile it only once.

The amount of function and particularly extern variables in
monitor_int.h is probably a bit larger than it needs to be, but this way
no non-trivial code modifications are needed. The interfaces between QMP
and the monitor core can be cleaned up later.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190613153405.24769-11-kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[monitor_is_qmp() tidied up to make checkpatch.pl happy,
superfluous #include dropped]
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/monitor/Makefile.objs b/monitor/Makefile.objs
index a7170af6e1..1037c09ff8 100644
--- a/monitor/Makefile.objs
+++ b/monitor/Makefile.objs
@@ -1,2 +1,3 @@
 obj-y += misc.o
+common-obj-y += qmp.o
 common-obj-y += qmp-cmds.o hmp-cmds.o