56 lines
2.4 KiB
Bash
56 lines
2.4 KiB
Bash
PART_NAME=firmware
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REQUIRE_IMAGE_METADATA=1
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RAMFS_COPY_BIN='fw_printenv fw_setenv head'
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RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
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platform_check_image() {
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return 0;
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}
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yuncore_fap650_env_setup() {
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local ubifile=$(board_name)
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local active=$(fw_printenv -n owrt_slotactive)
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[ -z "$active" ] && active=$(hexdump -s 0x94 -n 4 -e '4 "%d"' /dev/mtd$(find_mtd_index 0:bootconfig))
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cat > /tmp/env_tmp << EOF
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owrt_slotactive=${active}
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owrt_bootcount=0
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bootfile=${ubifile}.ubi
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owrt_bootcountcheck=if test \$owrt_bootcount > 4; then run owrt_tftprecover; fi; if test \$owrt_bootcount = 3; then run owrt_slotswap; else echo bootcountcheck successfull; fi
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owrt_bootinc=if test \$owrt_bootcount < 5; then echo save env part; setexpr owrt_bootcount \${owrt_bootcount} + 1 && saveenv; else echo save env skipped; fi; echo current bootcount: \$owrt_bootcount
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bootcmd=run owrt_bootinc && run owrt_bootcountcheck && run owrt_slotselect && run owrt_bootlinux
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owrt_bootlinux=echo booting linux... && ubi part fs && ubi read 0x44000000 kernel && bootm; reset
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owrt_setslot0=setenv bootargs console=ttyMSM0,115200n8 ubi.mtd=rootfs root=mtd:rootfs rootfstype=squashfs rootwait swiotlb=1 && setenv mtdparts mtdparts=nand0:0x3c00000@0(fs)
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owrt_setslot1=setenv bootargs console=ttyMSM0,115200n8 ubi.mtd=rootfs_1 root=mtd:rootfs rootfstype=squashfs rootwait swiotlb=1 && setenv mtdparts mtdparts=nand0:0x3c00000@0x3c00000(fs)
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owrt_slotswap=setexpr owrt_slotactive 1 - \${owrt_slotactive} && saveenv && echo slot swapped. new active slot: \$owrt_slotactive
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owrt_slotselect=setenv mtdids nand0=nand0,nand1=spi0.0; if test \$owrt_slotactive = 0; then run owrt_setslot0; else run owrt_setslot1; fi
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owrt_tftprecover=echo trying to recover firmware with tftp... && sleep 10 && dhcp && flash rootfs && flash rootfs_1 && setenv owrt_bootcount 0 && setenv owrt_slotactive 0 && saveenv && reset
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owrt_env_ver=7
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EOF
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fw_setenv --script /tmp/env_tmp
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}
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platform_do_upgrade() {
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case "$(board_name)" in
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netgear,wax214)
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nand_do_upgrade "$1"
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;;
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yuncore,fap650)
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[ "$(fw_printenv -n owrt_env_ver 2>/dev/null)" != "7" ] && yuncore_fap650_env_setup
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local active="$(fw_printenv -n owrt_slotactive 2>/dev/null)"
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if [ "$active" = "1" ]; then
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CI_UBIPART="rootfs"
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else
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CI_UBIPART="rootfs_1"
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fi
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fw_setenv owrt_bootcount 0
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fw_setenv owrt_slotactive $((1 - active))
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nand_do_upgrade "$1"
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;;
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*)
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default_do_upgrade "$1"
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;;
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esac
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}
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