[okl4-developer] About build okl4

[Hal Ashburner]

On Thu, 2007-08-23 at 22:38 +0800, kashin Lin wrote:
> Hi,
> 
> Thanks for your rapidly reply.
> Are there any new documents i can refer to ? because my 
> ongoing work is to port okl4 to a arm-base platform, i should do
> some study.
> 
> my goal is to port okL4 to a platform with xScale processor. 

No need.
The gumstix has an xscale processor. pxa255 iirc.

> ( platform intro link :
> http://www.microtime.com.tw/English/PreSOC.htm)
> so i have to know some things:
> 1. in order to port it to other platform, what files i should modify?
> how?
For a different platform with an xscale processor you may like to have a
look at:
tools/machines.py

>  
> 2. which code i should add or modify?
For new platforms you often need to write serial and timer drivers.
have a look at drivers/* 
Although you may not need to do much additionally.