headers
micro13 | 29 Jan 2008 08:12
Picon

problem with building ecos


Hello !
It´s my first post on this forum, so hello everyone and please, don´t kill
me.

I have a problem with building latest ecos sources that I get from CVS two
days ago.

micro <at> u:~/workspace/ecosbuild$updatedb

micro <at> u:~/workspace/ecosbuild$ locate tclConfig.sh
/usr/lib/tcl8.4/tclConfig.sh
micro <at> u:~/workspace/ecosbuild$ ../ecos/configure
--prefix=/home/micro/workspace/ecosbuild/ --with-tcl=8.4
loading cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking for a BSD compatible install... (cached) /usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... (cached) yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... found
checking whether to enable maintainer-specific portions of Makefiles... no
checking that a separate build tree is being used... yes
creating ./config.status
creating Makefile
configuring in host
running /bin/sh ../../ecos/host/configure
(Continue reading)

Permalink | Reply | 2 comments |
headers
Sergei Gavrikov | 29 Jan 2008 08:59
Picon

Re: problem with building ecos

On Mon, Jan 28, 2008 at 11:12:13PM -0800, micro13 wrote:
> 
> Hello !
> It??s my first post on this forum, so hello everyone and please, don??t kill
> me.
> 
> I have a problem with building latest ecos sources that I get from CVS two
> days ago.
> 
> micro <at> u:~/workspace/ecosbuild$updatedb
> 
> micro <at> u:~/workspace/ecosbuild$ locate tclConfig.sh
> /usr/lib/tcl8.4/tclConfig.sh
> micro <at> u:~/workspace/ecosbuild$ ../ecos/configure
> --prefix=/home/micro/workspace/ecosbuild/ --with-tcl=8.4
[snip]

cut from README.host

3) --with-tcl=<path>
   --with-tcl-version=<number>

So, a right configure call is

./configure --prefix=<yours> --with-tcl-version=8.4

Sergei

P.S.
(Continue reading)

Permalink | Reply | 1 comment |
headers
madhulingeswara reddy vennapusa | 29 Jan 2008 09:44
Picon

eCos porting to MPC8555 with WiMax board

hai all,
          I am tring to port ecos to MPC 8555 processor with WiMax
board. I found major areas that needs to be change and those are
serial,ethernet drivers, inturrupt handling, memory management. now my
quetions are

Does porting eCos to a new processor depend on both processor and board?
Is there any other areas that need to be change?
I am thinking to use MPC 8260 as base line is it correct or not?
plz some one clear my doubts at the earliest.
Permalink | Reply | 2 comments |
headers
Andrew Lunn | 29 Jan 2008 09:59
Picon

Re: eCos porting to MPC8555 with WiMax board

On Tue, Jan 29, 2008 at 02:14:08PM +0530, madhulingeswara reddy vennapusa wrote:
> hai all,
>           I am tring to port ecos to MPC 8555 processor with WiMax
> board. I found major areas that needs to be change and those are
> serial,ethernet drivers, inturrupt handling, memory management. now my
> quetions are
> 
> Does porting eCos to a new processor depend on both processor and board?

Yes.

You should separate out the processor from the board. You should have
packages which can be used for any MPC 8555 and packages which can be
used just for your MPC 8555 on your board. Doing it like this allows
the generic MPC 8555 packages to be used with another board which has
an MPC8555.

    Andrew
Permalink | Reply | 0 comments |
headers
Gary Thomas | 29 Jan 2008 13:21
Favicon

Re: eCos porting to MPC8555 with WiMax board

madhulingeswara reddy vennapusa wrote:
> hai all,
>           I am tring to port ecos to MPC 8555 processor with WiMax
> board. I found major areas that needs to be change and those are
> serial,ethernet drivers, inturrupt handling, memory management. now my
> quetions are
> 
> Does porting eCos to a new processor depend on both processor and board?
> Is there any other areas that need to be change?
> I am thinking to use MPC 8260 as base line is it correct or not?
> plz some one clear my doubts at the earliest.

Have you read the porting guide in the documentation?

--

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------
Permalink | Reply | 0 comments |
headers
Sadakathullah Mohamed Ali (mohamali | 29 Jan 2008 21:19
Picon
Favicon

Cisco Systems Job - Network processor Software Development position

Hi Network processor software development Guru's

I am sending this on behalf of the Manager of Network processor
development group at Cisco, San Jose - CA

Email your resume to mohamali <at> cisco.com if interested

Title: Senior Software Engineer
Location; San Jose, CA 

Cisco is seeking a Senior Software Engineer to work a team that is
responsible for our SAN storage virtualization products. The job opening
is in the area of the data plane feature development in a SMP
environment using both Linux and a customized, high performance
real-time operating system

In addition you will be responsible for designing, and developing system
software for next generation SAN virtualization products. 

Requirements:
We need a candidate with high expertise in networking and C programming
for the data path processing, the algorithms and code must be designed
to handle packets at high speed and therefore code efficiency and a good
understanding of the optimizations possible in the processor are
extremely important.

Knowledge and experience of complex software design for distributed
systems in embedded networking/telecommunications projects. Proven track
record of successful projects in similar products/technologies is
preferred.
(Continue reading)

Permalink | Reply | 0 comments |
headers
micro13 | 30 Jan 2008 09:22
Picon

Re: problem with building ecos


Hello Sergei

Thank You very much, I succesfully compile ecos infrastructure and
configtool after more careful reading of README.host.

Cheers
Grzegorz Heldt.

Sergei Gavrikov-4 wrote:
> 
> On Mon, Jan 28, 2008 at 11:12:13PM -0800, micro13 wrote:
>> 
>> Hello !
>> It??s my first post on this forum, so hello everyone and please, don??t
>> kill
>> me.
>> 
>> I have a problem with building latest ecos sources that I get from CVS
>> two
>> days ago.
>> 
>> micro <at> u:~/workspace/ecosbuild$updatedb
>> 
>> micro <at> u:~/workspace/ecosbuild$ locate tclConfig.sh
>> /usr/lib/tcl8.4/tclConfig.sh
>> micro <at> u:~/workspace/ecosbuild$ ../ecos/configure
>> --prefix=/home/micro/workspace/ecosbuild/ --with-tcl=8.4
> [snip]
>
(Continue reading)

Permalink | Reply | 0 comments |

Gmane