On 08:44-20210707, Priya N S wrote:
> From: Priya N S <priya...@ti.com>
>
> * Cylinder size of sdcard is manufacturer dependent. To standardize
> sdcard partitioning remove the use of cylinder (cyl) unit.
> * While at it shift to using fdisk for the partitioning the sdcard.
> fdisk is already used in the script and this reduces the dependencies
> of this script on available installed applications.
> * This fixes cases where already partitioned cards were being detected
> as not partitioned because of size check elsewhere in the script
> failing.
>
> Signed-off-by: Priya N S <priya...@ti.com>
> Signed-off-by: Sekhar Nori <nsek...@ti.com>
> ---
> create-sdcard.sh | 50 +++++++++++++++++++++++++++++++++++++++---------
> 1 file changed, 41 insertions(+), 9 deletions(-)
>
> diff --git a/create-sdcard.sh b/create-sdcard.sh
> index d052312..546588b 100644
> --- a/create-sdcard.sh
> +++ b/create-sdcard.sh
> @@ -501,11 +501,29 @@ SIZE=`fdisk -l $DRIVE | grep Disk | awk '{print $5}'`
>
> echo DISK SIZE - $SIZE bytes
>
> -parted -s $DRIVE mklabel msdos
> -parted -s $DRIVE unit cyl mkpart primary fat32 -- 0 9
> -parted -s $DRIVE set 1 boot on
> -parted -s $DRIVE unit cyl mkpart primary ext2 -- 9 310
> -parted -s $DRIVE unit cyl mkpart primary ext2 -- 310 -2
> +cat << END | fdisk $DRIVE
> +n
> +p
> +1
> +
> ++75M
https://lists.yoctoproject.org/g/meta-ti/topic/83851299#13855
Should we make boot partition 128MB as default to make sure it is in
sync with wic image sizes?
> +n
> +p
> +2
> +
> ++2.4G
> +n
> +p
> +3
> +
> +
> +t
> +1
> +c
> +a
> +1
> +w
> +END
>
>
> cat << EOM
> @@ -559,10 +577,24 @@ SIZE=`fdisk -l $DRIVE | grep Disk | awk '{print $5}'`
>
> echo DISK SIZE - $SIZE bytes
>
> -parted -s $DRIVE mklabel msdos
> -parted -s $DRIVE unit cyl mkpart primary fat32 -- 0 9
> -parted -s $DRIVE set 1 boot on
> -parted -s $DRIVE unit cyl mkpart primary ext2 -- 9 -2
> +cat << END | fdisk $DRIVE
> +n
> +p
> +1
> +
> ++75M
same ^^ ?
> +n
> +p
> +2
> +
> +
> +t
> +1
> +c
> +a
> +1
> +w
> +END
>
> cat << EOM
>
> --
> 2.19.1.windows.1
>
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--
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D)/Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D
1736 249D
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