303 lines
13 KiB
Plaintext
303 lines
13 KiB
Plaintext
# Copyright (C) Marvell Inc
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# over ride default behaviour
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echo "Preparing for installation ... "
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# global defines
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kernel_addr=0x1100000
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fdt_addr=0x2800000
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fdt_high=0x28fffff
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initrd_addr=0x2900000
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kernel_fname="/boot/vmlinuz-5.10.0-18-2-armmp"
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initrd_fname="/boot/initrd.img-5.10.0-18-2-armmp"
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fdt_fname="/boot/armada-385-ET6448M_4G_Nand.dtb"
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if [ "$install_env" = "onie" ]; then
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MACH_FILE="/etc/machine.conf"
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else
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MACH_FILE="/host/machine.conf"
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fi
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# armhf-marvell_et6448m_52x-r0 - Platform = Et6448M
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# armhf-nokia_ixs7215_52x-r0 - Platform = Nokia IPD6448M
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PLATFORM=`sed -n 's/^onie_platform=\(.*\)/\1/p' $MACH_FILE`
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echo "Intalling SONiC from $install_env on Platform $PLATFORM"
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# global mount defines
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if [ "$PLATFORM" = "armhf-marvell_et6448m_52x-r0" ]; then
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demo_dev=ubi0
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mtd_dev=/dev/$(cat /proc/mtd | grep "SONIC" | grep -o "mtd[0-9]")
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mtd_num=$(echo $mtd_dev | grep -o "[0-9]")
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fdt_fname="/boot/armada-385-ET6448M_4G_Nand.dtb"
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BOOTARGS='setenv bootargs root='$demo_dev' rw rootwait ubi.mtd='$mtd_num' rootfstype=ubifs panic=1 console=ttyS0,115200 ${othbootargs} ${mtdparts} ${linuxargs}'
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UBI_LOAD='run ubi_sonic_boot_mount_ubi; ubifsload $kernel_addr $image_name;ubifsload $fdt_addr $fdt_name; ubifsload $initrd_addr $initrd_name'
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BOOTARGS_OLD='setenv bootargs root='$demo_dev' rw rootwait ubi.mtd='$mtd_num' rootfstype=ubifs panic=1 console=ttyS0,115200 ${othbootargs} ${mtdparts} ${linuxargs_old}'
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UBI_LOAD_OLD='run ubi_sonic_boot_mount_ubi; ubifsload $kernel_addr $image_name_old;ubifsload $fdt_addr $fdt_name_old; ubifsload $initrd_addr $initrd_name_old'
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UBIBOOTCMD='run ubi_sonic_boot_bootargs; run ubi_sonic_boot_load; test -n "$boot_once" && setenv boot_once "" && saveenv; bootz $kernel_addr $initrd_addr $fdt_addr'
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UBIBOOTCMD_OLD='run ubi_sonic_boot_bootargs_old; run ubi_sonic_boot_load_old; test -n "$boot_once" && setenv boot_once "" && saveenv; bootz $kernel_addr $initrd_addr $fdt_addr'
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LINUX_MISC_CMD='apparmor=1 security=apparmor usbcore.autosuspend=-1'
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elif [ "$PLATFORM" = "armhf-nokia_ixs7215_52x-r0" ]; then
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demo_dev=sda2
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fdt_fname="/boot/armada-385-ipd6448m.dtb"
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BOOTARGS='setenv bootargs root=/dev/'$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,${baudrate} ${othbootargs} ${mtdparts} ${linuxargs}'
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UBI_LOAD='scsi init; ext4load scsi 0:2 $kernel_addr $image_name; ext4load scsi 0:2 $fdt_addr $fdt_name; ext4load scsi 0:2 $initrd_addr $initrd_name'
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BOOTARGS_OLD='setenv bootargs root=/dev/'$demo_dev' rw rootwait rootfstype=ext4 panic=1 console=ttyS0,${baudrate} ${othbootargs} ${mtdparts} ${linuxargs_old}'
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UBI_LOAD_OLD='scsi init; ext4load scsi 0:2 $kernel_addr $image_name_old; ext4load scsi 0:2 $fdt_addr $fdt_name_old; ext4load scsi 0:2 $initrd_addr $initrd_name_old'
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UBIBOOTCMD='run ubi_sonic_boot_bootargs; run ubi_sonic_boot_load; test -n "$boot_once" && setenv boot_once "" && saveenv; bootz $kernel_addr $initrd_addr $fdt_addr'
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UBIBOOTCMD_OLD='run ubi_sonic_boot_bootargs_old; run ubi_sonic_boot_load_old; test -n "$boot_once" && setenv boot_once "" && saveenv; bootz $kernel_addr $initrd_addr $fdt_addr'
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LINUX_MISC_CMD='apparmor=1 security=apparmor usbcore.autosuspend=-1'
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else
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echo "Unsupported Platform $PLAFORM"
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exit 2
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fi
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demo_mnt=/tmp
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FW_ENV_DEFAULT='/dev/mtd0 0x00500000 0x80000 0x100000 8'
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UBOOT_FW_DEFAULT=1
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prepare_boot_menu() {
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echo "Sync up cache ..."
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sync
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echo "Setting up U-Boot environment..."
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DTB_HAS_ENV_BLK=$(grep uboot-env /proc/mtd | sed -e 's/:.*$//')
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if [ -c "/dev/$DTB_HAS_ENV_BLK" ]; then
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PROC_ENV_FILE=$(find /proc/device-tree/ -name env_size)
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if [ -n "$PROC_ENV_FILE" ]
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then
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UBOOT_ENV_SIZ="0x$(hd $PROC_ENV_FILE | awk 'FNR==1 {print $2 $3 $4 $5}')"
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UBOOT_ENV_ERASE_SIZ="0x$(grep uboot-env /proc/mtd | awk '{print $3}')"
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if [[ -n "$UBOOT_ENV_SIZ" && -n "$UBOOT_ENV_ERASE_SIZ" ]]
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then
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# Env info from DTB
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FW_ENV_DTB="/dev/$DTB_HAS_ENV_BLK 0x00000000 $UBOOT_ENV_SIZ $UBOOT_ENV_ERASE_SIZ"
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fi
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fi
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fi
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if [ -n "$FW_ENV_DTB" ]
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then
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echo $FW_ENV_DTB > /etc/fw_env.config
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echo "Found uboot env offset in device tree"
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UBOOT_ENV_CRC=$(fw_printenv 2>&1 | grep -c 'Warning: Bad CRC') || true
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if [ "$UBOOT_ENV_CRC" -eq 0 ]
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then
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echo "Uboot env offset in device tree is valid"
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UBOOT_FW_DEFAULT=0
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fdt_fname="/boot/armada-385-ET6448M_4G_Nand_r2019.dtb"
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else
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echo "Uboot env offset in device tree is NOT valid"
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UBOOT_FW_DEFAULT=1
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fi
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fi
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if [ $UBOOT_FW_DEFAULT -eq 1 ]
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then
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echo $FW_ENV_DEFAULT > /etc/fw_env.config
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echo "Using pre-configured uboot env"
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fi
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if [ "$PLATFORM" = "armhf-nokia_ixs7215_52x-r0" ]; then
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FW_ENV_DEFAULT='/dev/mtd0 0x00100000 0x10000 0x10000'
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echo $FW_ENV_DEFAULT > /etc/fw_env.config
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echo "Using pre-configured uboot env for armhf-nokia_ixs7215_52x-r0"
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fi
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image_name=${image_dir}${kernel_fname}
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initrd_name=${image_dir}${initrd_fname}
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fdt_name=${image_dir}${fdt_fname}
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if [ "$install_env" = "onie" ]; then
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FW_ARG="-f"
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image_dir_old=""
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image_name_old=""
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initrd_name_old=""
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fdt_name_old=""
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sonic_version_2="None"
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else
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eval running_version="$(cat /proc/cmdline | sed -n 's/^.*loop=\/*image-\(\S\+\)\/.*$/\1/p')"
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current_boot_next=$(fw_printenv -n boot_next || true)
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running_sonic_image=1
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if [ "$current_boot_next" = "run sonic_image_1" ]; then
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# boot_next=run sonic_image_1
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sonic_version_2=$(fw_printenv -n sonic_version_2 || true)
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if test "${sonic_version_2#*$running_version}" != "$sonic_version_2"
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then
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running_sonic_image=2
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else
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running_sonic_image=1
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fi
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else
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# boot_next=run sonic_image_2
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sonic_version_1=$(fw_printenv -n sonic_version_1 || true)
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if test "${sonic_version_1#*$running_version}" != "$sonic_version_1"
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then
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running_sonic_image=1
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else
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running_sonic_image=2
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fi
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fi
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if [ $running_sonic_image -eq 1 ]; then
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image_dir_old=$(fw_printenv -n image_dir || true)
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image_name_old=$(fw_printenv -n image_name || true)
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initrd_name_old=$(fw_printenv -n initrd_name || true)
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fdt_name_old=$(fw_printenv -n fdt_name || true)
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sonic_version_2=$(fw_printenv -n sonic_version_1 || true)
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else
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image_dir_old=$(fw_printenv -n image_dir_old || true)
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image_name_old=$(fw_printenv -n image_name_old || true)
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initrd_name_old=$(fw_printenv -n initrd_name_old || true)
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fdt_name_old=$(fw_printenv -n fdt_name_old || true)
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sonic_version_2=$(fw_printenv -n sonic_version_2 || true)
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fi
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fi
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# Set boot variables
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fw_setenv ${FW_ARG} image_dir $image_dir > /dev/null
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fw_setenv ${FW_ARG} image_name $image_name > /dev/null
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fw_setenv ${FW_ARG} initrd_name $initrd_name > /dev/null
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fw_setenv ${FW_ARG} fdt_name $fdt_name > /dev/null
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fw_setenv ${FW_ARG} sonic_version_1 $demo_volume_revision_label > /dev/null
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fw_setenv ${FW_ARG} image_dir_old $image_dir_old > /dev/null
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fw_setenv ${FW_ARG} image_name_old $image_name_old > /dev/null
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fw_setenv ${FW_ARG} initrd_name_old $initrd_name_old > /dev/null
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fw_setenv ${FW_ARG} fdt_name_old $fdt_name_old > /dev/null
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fw_setenv ${FW_ARG} sonic_version_2 $sonic_version_2 > /dev/null
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BOOT1='echo " > Boot1: $sonic_version_1 - run sonic_image_1";echo;'
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BOOT2='echo " > Boot2: $sonic_version_2 - run sonic_image_2";echo;'
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if [ "$PLATFORM" = "armhf-nokia_ixs7215_52x-r0" ]; then
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BOOT3='echo " > Boot3: ONIE - run onie_bootcmd";echo;'
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else
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BOOT3='echo " > Boot3: ONIE - run onie_nand_boot";echo;'
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fi
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BORDER='echo "---------------------------------------------------";echo;'
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fw_setenv ${FW_ARG} print_menu "$BORDER $BOOT1 $BOOT2 $BOOT3 $BORDER" > /dev/null
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fw_setenv ${FW_ARG} linuxargs "net.ifnames=0 loopfstype=squashfs loop=$image_dir/$FILESYSTEM_SQUASHFS systemd.unified_cgroup_hierarchy=0 varlog_size=$VAR_LOG_SIZE loglevel=4 ${extra_cmdline_linux} ${ONIE_PLATFORM_EXTRA_CMDLINE_LINUX}" > /dev/null
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fw_setenv ${FW_ARG} linuxargs_old "net.ifnames=0 loopfstype=squashfs loop=$image_dir_old/$FILESYSTEM_SQUASHFS systemd.unified_cgroup_hierarchy=0 varlog_size=$VAR_LOG_SIZE loglevel=4" > /dev/null
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# Set boot configs
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fw_setenv ${FW_ARG} kernel_addr $kernel_addr > /dev/null
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fw_setenv ${FW_ARG} fdt_addr $fdt_addr > /dev/null
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fw_setenv ${FW_ARG} fdt_high $fdt_high > /dev/null
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fw_setenv ${FW_ARG} initrd_addr $initrd_addr > /dev/null
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fw_setenv ${FW_ARG} mtdids 'nand0=armada-nand' > /dev/null
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if [ $UBOOT_FW_DEFAULT -eq 1 ]
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then
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fw_setenv ${FW_ARG} mtdparts 'mtdparts=armada-nand:10m(U-Boot)ro,20m@10m(ONIE),-(SONIC)' > /dev/null
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else
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fw_setenv ${FW_ARG} mtdparts 'mtdparts=armada-nand:4m(uboot)ro,5m@5m(uboot-env),20m@10m(ONIE),-(SONIC)' > /dev/null
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fi
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if [ "$PLATFORM" = "armhf-nokia_ixs7215_52x-r0" ]; then
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fw_setenv ${FW_ARG} mtdparts 'mtdparts=spi0.0:4m(boot),-(spi-rootfs)' > /dev/null
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fi
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fw_setenv ${FW_ARG} ubi_sonic_boot_mount_ubi 'ubi part SONIC; ubifsmount ubi0' > /dev/null
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fw_setenv ${FW_ARG} ubi_sonic_boot_bootargs "$BOOTARGS" > /dev/null
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fw_setenv ${FW_ARG} ubi_sonic_boot_load "$UBI_LOAD" > /dev/null
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fw_setenv ${FW_ARG} sonic_image_1 "$UBIBOOTCMD" > /dev/null
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fw_setenv ${FW_ARG} ubi_sonic_boot_bootargs_old "$BOOTARGS_OLD" > /dev/null
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fw_setenv ${FW_ARG} ubi_sonic_boot_load_old "$UBI_LOAD_OLD" > /dev/null
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fw_setenv ${FW_ARG} sonic_image_2 "$UBIBOOTCMD_OLD" > /dev/null
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fw_setenv ${FW_ARG} boot_next 'run sonic_image_1'> /dev/null
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fw_setenv ${FW_ARG} bootcmd 'run print_menu; usb start; test -n "$boot_once" && run boot_once; run boot_next' > /dev/null
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}
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create_ubi_partition() {
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ubidetach /dev/ubi_ctrl -d 0 2>/dev/null || true
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trap_push "${onie_bin} ubidetach -d 0 /dev/ubi_ctrl || true"
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echo -en "Format mtd partition '$mtd_dev' "
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ubiformat $mtd_dev -y -q || {
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echo "Failed"
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}
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#attaches MTD devices (which describe raw flash) to UBI and creates corresponding UBI devices; ('-m 2' --> mtd2)
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echo -en "ubiattach mtd '$mtd_num' "
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ubiattach /dev/ubi_ctrl -m $mtd_num || {
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echo "Failed"
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}
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#creates UBI volumes on UBI devices
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ubimkvol /dev/$demo_dev -N $demo_dev -s 3900MiB
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}
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create_gpt_partition() {
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blk_dev="/dev/sda"
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demo_part=$(sgdisk -p $blk_dev | grep -e "$demo_volume_label" | awk '{print $1}')
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# ONIE partition size 168MB
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onie_part_size=168
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if [ -z "$demo_part" ] ; then
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# Partition Does NOT Exists
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echo "SONIC label [$demo_volume_label] is NOT found in Partition"
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echo "Proceeding to create partition"
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attr_bitmask="0x0"
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sgdisk --new=${demo_part}::+${onie_part_size}MB \
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--attributes=${demo_part}:=:$attr_bitmask \
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--change-name=${demo_part}:$demo_volume_label $blk_dev \
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|| {
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echo "Warning: The first trial of creating partition failed, trying the largest aligned available block of sectors on the disk"
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begin=$(sgdisk -F $blk_dev)
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end=$(sgdisk -E $blk_dev)
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sgdisk --new=${demo_part}:$begin:$end \
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--attributes=${demo_part}:=:$attr_bitmask \
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--change-name=${demo_part}:$demo_volume_label $blk_dev
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} || {
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echo "Error: Unable to create partition $demo_part on $blk_dev"
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exit 1
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}
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partprobe || true
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else
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# Partition Exists
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echo "Partition exists $demo_part on $blk_dev"
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fi
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# Make filesystem
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mkfs.ext4 -L $demo_volume_label /dev/$demo_dev
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}
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create_partition() {
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# Platform speicific partition
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if [ "$PLATFORM" = "armhf-marvell_et6448m_52x-r0" ]; then
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echo "Doing UBI partition"
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create_ubi_partition
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else
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echo "Doing GPT partition"
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create_gpt_partition
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fi
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}
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mount_partition() {
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demo_mnt=$(mktemp -d) || {
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echo "Error: Unable to create file sstem mount point"
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exit 1
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}
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echo "Mounting $demo_dev on $demo_mnt "
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if [ "$PLATFORM" = "armhf-marvell_et6448m_52x-r0" ]; then
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trap_push "${onie_bin} umount /dev/ubi0_0|| true"
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mount -t ubifs /dev/ubi0_0 $demo_mnt || {
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echo "mount -t ubifs /dev/ubi0_0 $demo_mnt Failed"
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exit 1
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}
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else
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trap_push "${onie_bin} umount /dev/sda2|| true"
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mount -t ext4 /dev/sda2 $demo_mnt || {
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echo "mount -t ext4 /dev/sda2 $demo_mnt Failed"
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exit 1
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}
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fi
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}
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bootloader_menu_config() {
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# Update uboot Environment
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prepare_boot_menu
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}
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