Print a message

Print a message

[frittitta1]

Hi all, I would make a simple C program wich run on Xen and wich print 
a simple message on the screen, without use the standard library 
POSIX! 
How can I do?

Re: Print a message

[Randy Thelen]

frittitta1@virgilio.it wrote:

> Hi all, I would make a simple C program wich run on Xen and wich print
> a simple message on the screen, without use the standard library
> POSIX!
> How can I do?

I suggest starting here:

http://www.o3one.org/xen.html

The material is pretty old, v1.2 whereas the Xen project is up to  
3.0.2.  However, the author does a pretty good job of giving you the  
basics of what to do and where to go.

Also, here's a write up from a guy who ported Minix 3 to Xen 2.0.7.

http://choices.cs.uiuc.edu/cache/Report.pdf

Good luck!

-- Randy

Re: Print a message

[marko]

[-- Attachment #1.1: Type: text/plain, Size: 371 bytes --]

frittitta1@virgilio.it wrote:
> Hi all, I would make a simple C program wich run on Xen and wich print 
> a simple message on the screen, without use the standard library 
> POSIX! 
> How can I do?


look at extras/mini-os in the xen sources

or http://dev.calcolo.org/~marko/acaros-xen-test.tar.gz for a simpler
(and possibly less correct) example

marko


[-- Attachment #1.2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 189 bytes --]

[-- Attachment #2: Type: text/plain, Size: 138 bytes --]

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel