User`s manual

High Performance Low Cost Embedded Systems
Linux_cmd_line is another very important parameter, for example, to change the kernel boot
information and change the login port to serial port 1 (the default serial port is 0), you can do it this
way:
Linux_cmd_line：noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0
Type “s”, then the name of the parameter “linux_cmd_line”, enter and then type the new value.
Because the parameter string has spaces, it should be quoted:
“noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC1,115200”
Copy right reserved © MicroArm Systems, Inc. 1612 2
nd
Ave. SW PMB#108, Cullman, AL 35055 - 32 -
Website : www.microarmsystems.com Email: [e-mail] Phone: [phone]