Am 02.12.2011 21:20, schrieb Anthony Liguori:
> Signed-off-by: Anthony Liguori <aligu...@us.ibm.com>
> ---
> hw/qdev.c | 21 ++++++++++++++++++++-
> 1 files changed, 20 insertions(+), 1 deletions(-)
>
> diff --git a/hw/qdev.c b/hw/qdev.c
> index af4c6a2..5348f26 100644
> --- a/hw/qdev.c
> +++ b/hw/qdev.c
> @@ -240,6 +240,19 @@ static DeviceState *qdev_get_peripheral(void)
> return dev;
> }
>
> +static DeviceState *qdev_get_peripheral_anon(void)
> +{
> + static DeviceState *dev;
> +
> + if (dev == NULL) {
> + dev = qdev_create(NULL, "container");
> + qdev_property_add_child(qdev_get_root(), "peripheral-anon", dev,
> NULL);
> + qdev_init_nofail(dev);
> + }
> +
> + return dev;
> +}
> +
> DeviceState *qdev_device_add(QemuOpts *opts)
> {
> const char *driver, *path, *id;
> @@ -292,7 +305,13 @@ DeviceState *qdev_device_add(QemuOpts *opts)
> if (id) {
> qdev->id = id;
> qdev_property_add_child(qdev_get_peripheral(), qdev->id, qdev, NULL);
> - }
> + } else {
> + static int anon_count;
> + gchar *name = g_strdup_printf("device[%d]", anon_count++);
Does any code depend on this name? If not, I would suggest making it a
bit more convenient for users: g_strdump_printf("%s[%d]", info->name,
info->anon_count++)
Kevin
