On 2/9/17 5:06 PM, Dalon Westergreen wrote:
> When multible targets are defined it is useful to allow for
> a default target along with a timeout. After timeout, the
> default target will be selected.
>
> Signed-off-by: Dalon Westergreen <dwest...@gmail.com>
>
this looks good to me.
> --
> v2:
> - fixed UnboundLocalError
> ---
> meta/classes/uboot-extlinux-config.bbclass | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/meta/classes/uboot-extlinux-config.bbclass
> b/meta/classes/uboot-extlinux-config.bbclass
> index ec5fffb..f075a37 100644
> --- a/meta/classes/uboot-extlinux-config.bbclass
> +++ b/meta/classes/uboot-extlinux-config.bbclass
> @@ -16,6 +16,10 @@
> # concatenate and use as an initrd
> (optional).
> # UBOOT_EXTLINUX_MENU_DESCRIPTION - Name to use as description.
> # UBOOT_EXTLINUX_ROOT - Root kernel cmdline.
> +# UBOOT_EXTLINUX_TIMEOUT - Timeout before DEFAULT selection is
> made.
> +# Measured in 1/10 of a second.
> +# UBOOT_EXTLINUX_DEFAULT_LABEL - Target to be selected by default after
> +# the timeout period
> #
> # If there's only one label system will boot automatically and menu won't be
> # created. If you want to use more than one labels, e.g linux and alternate,
> @@ -25,6 +29,9 @@
> #
> # UBOOT_EXTLINUX_LABELS ??= "default fallback"
> #
> +# UBOOT_EXTLINUX_DEFAULT_LABEL ??= "Linux Default"
> +# UBOOT_EXTLINUX_TIMEOUT ??= "30"
> +#
> # UBOOT_EXTLINUX_KERNEL_IMAGE_default ??= "../zImage"
> # UBOOT_EXTLINUX_MENU_DESCRIPTION_default ??= "Linux Default"
> #
> @@ -34,6 +41,8 @@
> # Results:
> #
> # menu title Select the boot mode
> +# TIMEOUT 30
> +# DEFAULT Linux Default
> # LABEL Linux Default
> # KERNEL ../zImage
> # FDTDIR ../
> @@ -82,6 +91,14 @@ python create_extlinux_config() {
> if len(labels.split()) > 1:
> cfgfile.write('menu title Select the boot mode\n')
>
> + timeout = d.getVar('UBOOT_EXTLINUX_TIMEOUT')
> + if timeout:
> + cfgfile.write('TIMEOUT %s\n' % (timeout))
> +
> + default = d.getVar('UBOOT_EXTLINUX_DEFAULT_LABEL')
> + if default:
> + cfgfile.write('DEFAULT %s\n' % (default))
> +
> for label in labels.split():
> localdata = bb.data.createCopy(d)
>
>
--
_______________________________________________
Openembedded-core mailing list
Openembedded-core@lists.openembedded.org
http://lists.openembedded.org/mailman/listinfo/openembedded-core
