[En-Nut-Discussion] Supporting Other Target Platforms (Porsche911 is better than a Golf but sorry , I need a small car)

Ralph Mason ralph.mason at telogis.com
Tue Feb 10 08:35:39 CET 2004


I have written windows comport drivers for windows. Then use an external 
modem, with ppp.

Ralph

> 
>Lucky boy!
>fdopen doesn't work here with winsock, is this problem resolved for you ?
>So, I/O streams are emulated by not very attractive send/recv (a packet of
>fputc() may crash XP).  
>JP
>
>
>  
>
>>Waste a little time to create an abstraction layer and then develop , 
>>test, debug your high layer applications on confortable environment 
>>e.g. PC, linux, Windows (equiped with MMU) and without real-time 
>>constraints (very important). Create I/O simulators if needed.
>>And when all is OK,compile and test your software on the target.
>>(in fact, the both compilers windows are always open here and point to 
>>the same sources) And...  maintain dual environment for portability and 
>>bug tracking.
>>In fact, you will save a lot of time. No MMU is no problem. 
>>Except for 10 exp(6) lines of code, system, low layers or I/O oriented
>>applications.    
>> 
>>
>>    
>>
>
>I have already done this for windows, and can run and debug the complete
>NutOS (except Ethernet drivers) using visual stido.
>
>Ralph
>
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