PCI: Convert pci_info() to QObject

The returned QObject is a QList of all buses. Each bus is
represented by a QDict, which has a key with a QList of all
PCI devices attached to it. Each device is represented by
a QDict.

As has happended to other complex conversions, it's hard to
split this commit as part of it are new functions which are
called by each other.

IMPORTANT: support for printing PCI bridge attached devices
is NOT part of this commit, it's going to be added by the
next commit, as it's untested.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/monitor.c b/monitor.c
index 2f38601d65..1cdb0c848f 100644
--- a/monitor.c
+++ b/monitor.c
@@ -2445,7 +2445,8 @@ static const mon_cmd_t info_cmds[] = {
         .args_type  = "",
         .params     = "",
         .help       = "show PCI info",
-        .mhandler.info = pci_info,
+        .user_print = do_pci_info_print,
+        .mhandler.info_new = do_pci_info,
     },
 #if defined(TARGET_I386) || defined(TARGET_SH4)
     {