diff options
Diffstat (limited to 'target/linux/mediatek/image/gen_mt7623_emmc_img.sh')
-rwxr-xr-x | target/linux/mediatek/image/gen_mt7623_emmc_img.sh | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/target/linux/mediatek/image/gen_mt7623_emmc_img.sh b/target/linux/mediatek/image/gen_mt7623_emmc_img.sh deleted file mode 100755 index b9eedf80b4..0000000000 --- a/target/linux/mediatek/image/gen_mt7623_emmc_img.sh +++ /dev/null @@ -1,30 +0,0 @@ -#!/bin/sh -# -# This script is used only to create the "legacy" image for UniElec U7623, -# suitable for upgrading from the vendor OpenWrt or from OpenWrt 19.07. -# -OUTPUT_FILE=$1 -KERNEL_FILE=$2 -RECOVERY_FILE=$3 -ROOTFS_FILE=$4 - -BS=512 - -# These two offsets are relative to the absolute location of the kernel on the mmc -# (0xA00), so their position in the image is -2560 blocks -# -# They must be kept in sync with the default command line for U7623. -# blkdevparts=mmcblk0:3M@6M(recovery),256M@9M(root)" -# -# For upgrading from the vendor firmware, the total image must fit in its -# MTD 'firmware' partition, which is typically 36MiB. - -# In the legacy image, the uImage starts at block 0xa00. Allow 4864 KiB (9728) blocks. -RECOVERY_OFFSET=9728 -# The recovery image is 3MiB, or 6144 blocks. -ROOTFS_OFFSET=15872 - -dd bs="$BS" of="$OUTPUT_FILE" if="$KERNEL_FILE" -dd bs="$BS" of="$OUTPUT_FILE" if="$RECOVERY_FILE" seek="$RECOVERY_OFFSET" -dd bs="$BS" of="$OUTPUT_FILE" if="$ROOTFS_FILE" seek="$ROOTFS_OFFSET" -dd if=/dev/zero of="$OUTPUT_FILE" bs=128k count=1 oflag=append conv=notrunc |