linux内核烧写erasing failed,使用SDK 2017.4烧写boot.bin从qspi flash启动，烧写失败

@chaoz 非常感谢，重新分配了flash分区后，可以对分区操作了。我把BOOT.BIN 和image.ub分别烧写到了mtd0 和 mtd2分区中，启动模式(拨码开关)调整到QSPI启动，但系统没有启动。m25p80 spi0.0: s25fl512s (65536 Kbytes)

4 ofpart partitions found on MTD device spi0.0

Creating 4 MTD partitions on "spi0.0":

0x000000000000-0x000001e00000 : "boot"

0x000001e00000-0x000001e40000 : "bootenv"

0x000001e40000-0x000002c40000 : "kernel"

0x000002c40000-0x000003f40000 : "spare"

libphy: Fixed MDIO Bus: probedroot@cpctech:~# flash_eraseall /dev/mtd0

flash_eraseall has been replaced by `flash_erase 0 0`; please use it

Erasing 256 Kibyte @ 0 -- 0 % complete random: crng init done

Erasing 256 Kibyte @ 1dc0000 -- 100 % complete

root@cpctech:~# flash_eraseall /dev/mtd1

flash_eraseall has been replaced by `flash_erase 0 0`; please use it

Erasing 256 Kibyte @ 0 -- 100 % complete

root@cpctech:~# flash_eraseall /dev/mtd2

flash_eraseall has been replaced by `flash_erase 0 0`; please use it

Erasing 256 Kibyte @ dc0000 -- 100 % complete

root@cpctech:~# flash_eraseall /dev/mtd3

flash_eraseall has been replaced by `flash_erase 0 0`; please use it

Erasing 256 Kibyte @ 12c0000 -- 100 % complete

root@cpctech:~#root@cpctech:~# mount /dev/mmcblk0p1 /mnt/

root@cpctech:~# ls -l /mnt/

total 25768

-rwxrwx--- 1 root disk 6654812 Sep 3 2020 BOOT-s.BIN

-rwxrwx--- 1 root disk 6654460 Sep 3 2020 BOOT.BIN

-rwxrwx--- 1 root disk 9392180 Sep 3 2020 image-s.ub

-rwxrwx--- 1 root disk 3668272 Sep 3 2020 image.ub

root@cpctech:~# cd /mnt/

root@cpctech:/mnt# ls

BOOT-s.BIN BOOT.BIN image-s.ub image.ub

root@cpctech:/mnt# mv BOOT.BIN BOOT.BIN-sd

root@cpctech:/mnt# mv image.ub image.ub-sd

root@cpctech:/mnt# mv BOOT-s.BIN BOOT.BIN

root@cpctech:/mnt# mv image-s.ub image.ub

root@cpctech:/mnt# flashcp BOOT.BIN /dev/mtd0

root@cpctech:/mnt# flashcp image.ub /dev/mtd2

我的操作步骤是否有不对的或遗漏的地方

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