On Wed, Nov 10, 2010 at 5:14 PM, Gleb Natapov <gleb@xxxxxxxxxx> wrote:
> Use device ioports to create unique device path.
>
> Signed-off-by: Gleb Natapov <gleb@xxxxxxxxxx>
> ---
> Âhw/isa-bus.c | Â 15 +++++++++++++++
> Â1 files changed, 15 insertions(+), 0 deletions(-)
>
> diff --git a/hw/isa-bus.c b/hw/isa-bus.c
> index c0ac7e9..741d28e 100644
> --- a/hw/isa-bus.c
> +++ b/hw/isa-bus.c
> @@ -31,11 +31,13 @@ static ISABus *isabus;
> Âtarget_phys_addr_t isa_mem_base = 0;
>
> Âstatic void isabus_dev_print(Monitor *mon, DeviceState *dev, int indent);
> +static char *isabus_get_fw_dev_path(DeviceState *dev);
>
> Âstatic struct BusInfo isa_bus_info = {
>   .name   Â= "ISA",
>   .size   Â= sizeof(ISABus),
> Â Â .print_dev = isabus_dev_print,
> + Â Â.get_fw_dev_path = isabus_get_fw_dev_path,
> Â};
>
> ÂISABus *isa_bus_new(DeviceState *dev)
> @@ -188,4 +190,17 @@ static void isabus_register_devices(void)
> Â Â sysbus_register_withprop(&isabus_bridge_info);
> Â}
>
> +static char *isabus_get_fw_dev_path(DeviceState *dev)
> +{
> + Â ÂISADevice *d = (ISADevice*)dev;
> + Â Âchar path[40];
> + Â Âint off;
> +
> + Â Âoff = snprintf(path, sizeof(path), "%s", qdev_fw_name(dev));
> + Â Âif (d->nioports)
Braces.
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