On 01/08/2012 09:28 AM, Andrzej Zaborowski wrote:
Signed-off-by: Andrzej Zaborowski<andrew.zaborow...@intel.com> --- There are other ways to do this, but adding an API for querying available qdev drivers was the one that made most sense to me. --- hw/qdev.c | 38 ++++++++++++++++++++++++++++++++++++++ hw/qdev.h | 7 +++++++ monitor.c | 41 +++++++++++++++++++++++++++++++++++++++++ 3 files changed, 86 insertions(+), 0 deletions(-)diff --git a/hw/qdev.c b/hw/qdev.c index d0cf66d..ba97312 100644 --- a/hw/qdev.c +++ b/hw/qdev.c @@ -1535,3 +1535,41 @@ void qdev_machine_init(void) qdev_get_peripheral_anon(); qdev_get_peripheral(); } + +int qdev_driver_foreach(qdev_driver_foreach_func func, void *opaque) +{ + DeviceInfo *info; + int ret = 0; + + for (info = device_info_list; info != NULL; info = info->next) { + ret |= (*func)(info, opaque); + } + + return ret; +} + +int qdev_driver_prop_foreach(qdev_driver_prop_foreach_func func, + const char *driver, void *opaque) +{ + DeviceInfo *info; + Property *prop; + int ret = 0; + + info = qdev_find_info(NULL, driver); + if (!info) { + return -1; + } + + for (prop = info->props; prop&& prop->name; prop++) { + /* + * TODO Properties without a parser are just for dirty hacks. + * See comment in qdev_device_help. + */ + if (!prop->info->parse) { + continue; /* no way to set it, don't show */ + } + ret |= (*func)(prop, opaque);
Would be better to pass prop->name here as Property is going to go away soon. Regards, Anthony Liguori
