linux移植常用命令

找SD

ls /dev/sd*
/dev/sda  /dev/sda1  /dev/sda2  /dev/sda5  /dev/sdb  /dev/sdb1

向SD卡烧入bin文件

./imxdownload u-boot.bin /dev/sdb
I.MX6ULL bin download software
Edit by:zuozhongkai
Date:2019/6/10
Version:V1.1
log:V1.0 initial version,just support 512MB DDR3
    V1.1 and support 256MB DDR3
file u-boot.bin size = 470080Bytes
Board DDR SIZE: 512MB
Delete Old load.imx
Create New load.imx
Download load.imx to /dev/sdb  ......
[sudo] password for xendless: 
8+0 records in
8+0 records out
8192 bytes (8.2 kB, 8.0 KiB) copied, 0.00717571 s, 1.1 MB/s
924+1 records in
924+1 records out
473152 bytes (473 kB, 462 KiB) copied, 3.45199 s, 137 kB/s