Moxa UC-7110-LX [14/46] Installing the uc 7101 7110 7112 tool chain

UC-7101/7110/7112 Software User’s Manual Getting Started

2-6

Developing Your Applications

Step 1:

Connect the UC-7101/7110/7112 to a Linux PC.

Step 2:

Install the Tool Chain (GNU Cross Compiler &

uClibc).

Step 3:

Configure the cross compiler and uClibc environment

variables.

Step 4:

Code and compile your program.

Step 5:

Download the program to the UC-7101/7110/7112 by

FTP or NFS.

Step 6:

Debug the program. If the program is OK, proceed to

Step 7. If the program needs to be modified, go back to

Step 4.

Step 7:

Back up the user directory, and then if needed,

distribute the code to additional UC-7101/7110/7112

units.

Installing the UC-7101/7110/7112 Tool Chain

Linux

The PC must have the Linux operating system pre-installed to install the UC-7101/7110/7112

Linux GNU Tool Chain. Debian 3.0R-Woody, Redhat 7.3/8.0, and compatible versions are

recommended. The Tool Chain requires about 100 MB of hard disk space on your PC. The

UC-7101/7110/7112 Tool Chain can be found on the UC-7101/7110/7112 CD. To install the Tool

Chain, insert the CD into your PC and then issue the following command:

#mount –t iso9660 /dev/cdrom /mnt/cdrom

Next, run the following script as root to install the compilers, linkers, and libraries in the /usr/local

directory:

#sh /mnt/cdrom/tool-chain/linux/installer/arm-elf-moxa-toolchain-1.1.sh

The Tool Chain installation will take a few minutes to complete.

ATTENTION

You can download the Tool Chain software from Moxa’s website. Go to the

UC-7101/7110/7112 product page, click the Documentation & Drivers link, and then click Go

under Driver & Software Downloads.