From 8e05db9234050cb3f0ffb765608dd8b176334ae1 Mon Sep 17 00:00:00 2001 From: KONRAD Frederic Date: Tue, 15 Jan 2013 00:08:02 +0100 Subject: virtio-device: refactor virtio-device. Create the virtio-device which is abstract. All the virtio-device can extend this class. It also add some functions to virtio-bus. Signed-off-by: KONRAD Frederic Signed-off-by: Anthony Liguori --- hw/virtio-bus.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'hw/virtio-bus.h') diff --git a/hw/virtio-bus.h b/hw/virtio-bus.h index f3788970b2..7584a0e6ae 100644 --- a/hw/virtio-bus.h +++ b/hw/virtio-bus.h @@ -83,5 +83,12 @@ void virtio_bus_destroy_device(VirtioBusState *bus); uint16_t virtio_bus_get_vdev_id(VirtioBusState *bus); /* Get the config_len field of the plugged device. */ size_t virtio_bus_get_vdev_config_len(VirtioBusState *bus); +/* Get the features of the plugged device. */ +uint32_t virtio_bus_get_vdev_features(VirtioBusState *bus, + uint32_t requested_features); +/* Get bad features of the plugged device. */ +uint32_t virtio_bus_get_vdev_bad_features(VirtioBusState *bus); +/* Get config of the plugged device. */ +void virtio_bus_get_vdev_config(VirtioBusState *bus, uint8_t *config); #endif /* VIRTIO_BUS_H */ -- cgit v1.2.1