New get_fw_dev_path callback will be used for build device path usable by firmware in contrast to qdev qemu internal device path.
Signed-off-by: Gleb Natapov <g...@redhat.com> --- hw/qdev.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/hw/qdev.h b/hw/qdev.h index bc71110..f72fbde 100644 --- a/hw/qdev.h +++ b/hw/qdev.h @@ -49,6 +49,12 @@ struct DeviceState { typedef void (*bus_dev_printfn)(Monitor *mon, DeviceState *dev, int indent); typedef char *(*bus_get_dev_path)(DeviceState *dev); +/* + * This callback is used to create Open Firmware device path in accordance with + * OF spec http://forthworks.com/standards/of1275.pdf. Indicidual bus bindings + * can be found here http://playground.sun.com/1275/bindings/. + */ +typedef char *(*bus_get_fw_dev_path)(DeviceState *dev); typedef int (qbus_resetfn)(BusState *bus); struct BusInfo { @@ -56,6 +62,7 @@ struct BusInfo { size_t size; bus_dev_printfn print_dev; bus_get_dev_path get_dev_path; + bus_get_fw_dev_path get_fw_dev_path; qbus_resetfn *reset; Property *props; }; -- 1.7.2.3