How to port ecos to arm s3c44box?

[seamas]

microwindows ecos

How to port ecos to arm s3c44box?Who can give some advise?

 

[deepspawn]

ecos port s3c44box

If you have the proper crosscompiler, the work should be not to hard, first you need to write a HAL, maybe one othe packages/hal/ could be a proper template to do that, some other things need to be ported, but the main is porting the HAL, since almost all other packages relies on the HAL.

 

[seamas]

Is there any useful example?
I can't find any reference form net.

 

[brucechenwei]

Dear friends
You can try to download all you interest in:

**broken link removed**

 

[dainis]

Dear friends
You can try to download all you interest in:

**broken link removed**

But nothing about "ecos" .......

 

[Sobakava]

is there a port for LPC210x?

 

[dainis]

is there a port for LPC210x?

Good book:
Anthony Massa' s book "Embedded Software Development with eCOS". It's
worth buying a hardcopy, however, a PDF version is available at:
h**p://www.informit.com/content/downloads/perens/0130354732.pdf

Same topic also available from:
h**p://groups.yahoo.com/group/lpc2000

 

[deepspawn]

YES There's an example

Is there any useful example?
I can't find any reference form net.

ALL The ecos source is an example, read it and you will find what you need.

.../ecos-2.0/packages/hal/
.../ecoscvs/packages/hal/ Here are lots of HALs where you can get ideas.

Try to understand the way the ecos packages are distributed, that should give you the clues you need.

 

[Sobakava]

dainis, did you tried ecos?

what kind of advantages using OS on embedded processors?

I am esspecially interested in graphical displays and tcp/ip.

 

[deepspawn]

dainis, did you tried ecos?

what kind of advantages using OS on embedded processors?

I am esspecially interested in graphical displays and tcp/ip.

Yes, There's BSD support for TCP/IP wich require a large amount of ram.

also there's the lwip ported to ecos, and a ppp service.


For the Graphical, well, PIXIL and Microwindows have been tested on ecos.

About advantages....Well the advantages you could get is probably based on "what are you pretending to do".

and finally eCos is RT designed.