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uCLinux on a LPC2214

Fragen zu ARMs
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2 Beiträge • Seite 1 von 1
linuxianer99

uCLinux on a LPC2214

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Beitrag von linuxianer99 » 19.04.2006, 12:13:52

Hi All !

I am a student at University of Applied Science Augsburg. At the moment i work on my Final Year Project, a Mini-Embedded-Webserver.

I have build a board with a LPC2214 and a CS8900A ethernet chip on it. Furthermore, it has 4MByte SRAM (10ns) and a MMC card slot.

I ported the Bootloader to my board and it works. It loads the linux.bin and the romfs.img correct and says "Linux wird gestartet" but nothing happend in my terminal.

I read something about changing the baudrate in serial.h. Which file is it exactly, because there are many :-). I use uClinux-dist-20040408 with the howto on your website.

Thanks in advance !
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linuxianer99

Hi All again !

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Beitrag von linuxianer99 » 20.04.2006, 10:49:34

Yesterday i played a little bit with the parameter in head.S and lpc2294.h.

I think my problem is, that i use a 20 MHz crystal as clock source. I tried to adapt the parameters and #defines in the files, but it didn't work.

Are there some additional parameters i have to change expect them in serial.h and lpc2294.h ??

Thanks in advance !
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