Android Deep Exploration-Volume 1 fifth chapter experience

S3C6410 is a low-power, cost-effective RISC processor, developed by Samsung, first installing the Minicom serial debugging tool:

The first step: detect whether the current system supports USB to serial port.

Lsmod | grep usserial

Step Two: Install Minicom

Apt-get Install minicom

Step three: Configure minicom;

Minicom–s follow the prompts and need to configure

Fourth Step: Test minicom

Minicom

Burn Write Android system

The method of erasing Nandflash using Eboot is as follows:

The first step: getting Ready for work

Step Two: Enter the Eboot state

Step Three: Erase Nandflash

To burn the Android steps:

The first step: Get ready to work, prepare an SD card, and connect the PC.

Step two: Write Mmc.bin and zimage-sd.bin to SD card

Step three: Prepare to burn and write before Android

Fourth step: Start burning from SD card to write Android

Fifth step: Calibrate the screen. The installation is complete to close the Development Board, and then restore the switch to the Nandflash boot state.

Configuring Wired Networks

Set up the IP, subnet mask, and gateway for the Development Board

Ifconfig eth0 (add address value) netmask (mask) up

Route add default GW (address value) Dev eth0

Querying the current IP configuration and routing table of the Development Board

/system/busybox/sbin/ifconfig

/system/busybox/sbin/route

Setting up IP and gateways

SH netconfig.sh (with a single IP address to the front)

Turn off the network card device

/system/busybox/sbin/ifconfig eth0 Down

Set a new MAC address

/system/busybox/sbin/ifconfig eth0 hw ether 08:90:00:a0:90:80

Turn on the network card device

/system/busybox/sbin/ifconfig eth0 up

The above configuration is the Android installation on the board, different board installation is a little different

Android Deep Exploration-Volume 1 fifth chapter experience