Beared by the article "Collection: Learn to use SkyEye simulation" from http://www.linuxsir.org/bbs, "Embedded Linux Discussion Forum" sector is the masterpiece of the moderator Renbagshoes, this statement. About 9:30 in the morning, I saw this post, I came to have been interested after reading it, because I really want to learn ucrinux, but I have no embedded development platform that can run UCLinux, and SkyEye's open source project can be used to UCLinux The source code-level pure software simulation can be used to learn the principle and programming of the UCLinux operating system without hardware environment. I have installed RedHat Linux 9 on the old hard drive of 10g, start now! Step step by step by step in the article, it is basically possible. It should be noted: 1) The operating system platform I use is Redhat Linux 9, not the FC1 in the original text; 2) I downloaded the latest version of Skyeye-0.86.Tar.bz2 and Skyeye-binary-TestUtILS-1.1. 0. Tar.bz2, not the old version in the original text; 3) I just finished the top 6 steps in the original text, it is to "execute your Hello program", behind the steps have not tried it (first in front Eating Bar -_-!); 4) I have a note in the original step (the following red part is from the original text, "Comment is black): 6, perform your Hello program, we will use the GenRomfs gadget to come Complete testing, this tool is what you are generated when you install cross-compiler, you can use it directly. To http://gro.clinux.org/projects/skye...0.4.tar.bz2 package: tar jxvf Skyeye-binary-testils-1.0.4.tar.bz2 // I downloaded the latest version, version No. 1.1.0cd testsuits / at91 / uclinux2 (of course, you can also use other) mkdir romfs (built a directory, back) // Execute this statement is on the UClinux2 directory mount -o loop boot.ROM / MNT / xxx // is still in the uClinux2 directory CP -R / MNT / XXX / * ROMFS // XXX directory is another manual to use MKDIR XXX to copy to / ROMFS / In the bin directory, here is Hello! Genromfs -f boot.rom -d romfs / / / is still in the UClinux2 directory: you can use GenROMF -H to get help! OK! Execute the following command: SkyEye Linux (skyeye) Target Sim // is a command line prompt (Skyeye) load (Skyeye) run // after running the Skyeye Linux command ..... Very Familiar. . . Can CD / Binhello see the result? In fact, you can develop your own procedure!
