image upload.ext4 { name = "Upload" empty = true ext4 { use-mke2fs = true label = "Upload" features = "^64bit" } size = 900M } image sdcard.img { hdimage { partition-table-type = mbr extended-partition = 4 } partition ubootenv0 { image = "uboot-env.bin" in-partition-table = false offset = 1M } partition ubootenv1 { image = "uboot-env.bin" in-partition-table = false offset = 2M } partition boot0 { partition-type = 0xC bootable = true image = "boot.vfat" # Leave room for U-Boot environment offset = 4M } partition boot1 { image = "boot.vfat" in-partition-table = false # 256M + 4M offset = 260M } partition rescue { partition-type = 0x83 image = "rootfs.squashfs" size = 256M } partition data { partition-type = 0x83 size = 128M } partition rootfs0 { partition-type = 0x83 image = "rootfs.ext4" size = 900M } partition rootfs1 { partition-type = 0x83 image = "rootfs.ext4" size = 900M } partition upload { partition-type = 0x83 image = "upload.ext4" size = 900M } }