Dear Sir/Madam, I want to port eCos to OKI ARM based platform. Would you like to provide me a price sheet for porting and/or support. Best Regards, Haibo Tang Ericsson Langchao Wireless Technology Co., Ltd. 11F, West Tower, Century Plaza, Qingdao Hi-Tech Industrial Park Qingdao 266061, P. R. China Tel: +86 532 8998866 Fax: +86 532 8998299
Any idea where I can obtain a floating point coprocessor emulator for the Cirrus Logic EP7312, ARM7TDMI based processor? I don't have access to the source code whose object code has ARM floating point coprocessor instructions. I get an invalid instruction exception when I try to execute the code. Thanks! Zack
Hi, We are looking for a way to get up & running with an rtos asap, and we are interested in ecos. Do you know of anyone that sells a complete package (development board including schematics, development tools, etc) and can give support on it, please let us know. Or do you have a system (development board) that you can recommend us to use for our intial development/evaluation. We are interested in the mpc860 platform. Best Regards, /Ted -- Ted Larsson Qamcom Technology AB Phone: +46 31 7343421 Gruvgatan 8, plan 5 Mobile: +46 708 280728 SE-421 30 Västra Frölunda E-mail: ted@qamcom.se
Greetings, We are implementing a new system on a Viper SBC (XScale based PC-104) made my Arcom. Arcom has provided support up to the level of creating a RedBoot loader for their card. Are there any companies that would provide commercial support in developing a robust serial driver package to run on eCos? We need software that will generate interrupts upon: 1) recognition of a specified string (eg., carriage return, line feed) 2) receiving a certain number of characters 3) receiving a certain number of characters either before or after receiving a specified string Sincerely, John Wasinger +------------------------------------------+ | Research Aviation Facility | | Atmospheric Technology Division | | National Center for Atmospheric Research | +------------------------------------------+ wasinger@ucar.edu 303-497-1036
Hi, I'm a projetc manager in charge of a RTOS selection for future products. I'm looking for support during the development : expertise, training, sub-contracted development , .. My company is based in Paris, and I would like to contact vendors in Europe. Best Regards, Salutations Dany RAY Project Manager R&D Department
I would like some information on companies that supply ecos support. Brian Jones jonesb@lexmark.com Lexmark, Intl.
Hi Brian You wrote: > I would like some information on companies that supply ecos support. There are few organisations which provide commercial support for eCos. eCosCentric offers a full range of support options: http://www.ecoscentric.com/support.shtml John Dallaway eCosCentric Limited
KarlNet, Inc. has been working for some time to develop a custom bootloader application on top of eCos for a PowerPC MPC8245 platform. We have been able to get Redboot to work, but we need other features and the eCos kernel seemed like the best foundation for our application. However, we have been having some trouble with a variety of things not working in a reliable fashion (interrupts, scheduler/thread management, etc.), and our deadline is looming. We either need to contract with someone who can help us get this finished soon, or punt and develop something that is not eCos based. Ultimately, we need an application we can easily support on a variety of platforms, including, probably, i386, MIPs, ARM, etc. In the short term we need MPC8245-knowledgeable help. Can you recommend someone who could consult on the problems we are seeing? Thank you. - Steve Wilson KarlNet, Inc. swilson@karlnet.com +1 614 822 5275 x118
Hi Steve Steve Wilson wrote: > Ultimately, we need an application we can easily support on a variety of > platforms, including, probably, i386, MIPs, ARM, etc. In the short term > we need MPC8245-knowledgeable help. > > Can you recommend someone who could consult on the problems we are > seeing? I can only speak for eCosCentric in this regard. Certainly we are in a position to support you on MPC8245 and on the other architectures you mention. You can check out our range of support options here: http://www.ecoscentric.com/support.shtml John Dallaway eCosCentric Limited -- Visit us at Embedded Systems Conference :: San Francisco Mar 30-Apr 1
Can you provide any references to vendors who would be interested in a custom port of eCos? Thanks Ray Kamin Manager, Advanced Computing Systems Advanced Technology Center Rockwell Collins 400 Collins Rd NE Cedar Rapids, IA 52498 319-295-0267 (voice) 319-295-2005 (fax) rakamin@rockwellcollins.com
On Fri, 2004-04-30 at 12:27, rakamin@rockwellcollins.com wrote: > > > Can you provide any references to vendors who would be interested in a > custom port of eCos? Being fair, there are two real possibilities: MLB Associates - http://www.mlbassoc.com/ eCosCentric - http://www.ecoscentric.com/ What sort of a project are you interested in? What level of support? -- Gary Thomas <gary@mlbassoc.com> MLB Associates
Hello, We are interested in having a third party port eCos to our ARM922T-based 5 port 10/100 Ethernet home gateway. We would like this done in a very short amount of time. Can you recommend a third party that can supply this service? Regards, Henry Tang Software Engineering Manager Micrel, Inc.
Hi Henry
Tang, Henry wrote:
> We are interested in having a third party port eCos to our
> ARM922T-based 5 port 10/100 Ethernet home gateway. We would
> like this done in a very short amount of time. Can you
> recommend a third party that can supply this service?
eCosCentric is an obvious candidate. I ask one of our team to contact
you today.
John Dallaway
eCosCentric Limited
Hi, I have a question about eCos export restrictions and ECC Number classification. Is there some CCATS classification for the eCos operating system? Thanks, Francisco. -- Francisco Peralta Aguaron @ SIEMENS Mobile Communications Via Monfalcone, 1 francisco.peralta@icn.siemens.it 20092 Cinisello Balsamo (MI) http://www.siemens.com tel: +39 (02) 2437-7817 fax: +39 (02) 2437-9829 CD RA HD F - Carrier Research & Development, Radio Access Hardware Development, Linux Device Drivers
Francisco Peralta Aguaron wrote: > Hi, > I have a question about eCos export restrictions and ECC Number classification. > Is there some CCATS classification for the eCos operating system? In reference to the operating system itself, I believe it is exempt. http://www.access.gpo.gov/bis/ear/txt/774_sup2.txt grants a general exception for mass market software. In any case there is no category on the Commerce Control List that eCos (at least in its form as distributed from ecos.sourceware.org) could fall into. Of course that may not be true for any product eCos is placed in, but that's your own responsibility. The closest you get is ECCN 4D003 (see <http://www.access.gpo.gov/bis/ear/txt/ccl4.txt> but eCos is not *specially* designed for "multi-data-stream processing" equipment so I cannot see that applying. Therefore the ECCN should be EAR99. Note there are still controls on exports to certain countries. I suggest reading http://www.bis.doc.gov/Licensing/exportingbasics.htm I am not a lawyer. Do not take what I wrote above as any form of advice or recommendation - complying with your local laws are your own responsibility. Jifl -- --["No sense being pessimistic, it wouldn't work anyway"]-- Opinions==mine
Hello, My name is Tim Hogan -- I am an electrical engineer with the night vision group of Northrop Grumman. We are trying to find a company or individual that can provide on-site eCos support in the Dallas area for the next few months. We have an old eCos design that was built by an outside contractor, and now we are starting a new design. We want to update eCos and RedBoot, and add some drivers, interrupt support, a file system, etc. We also need assistance setting up the eCos tool chain in house. As this is a defense application, we need an individual that is a US Citizen or Permanent Resident, or a company that is based in the US. I would greatly appreciate any recommendations or referrals you can provide. Best Regards, Tim Hogan Northrop Grumman Electro-Optical Systems 3414 Herrmann Dr Garland, TX 75041 (972) 864-4408
Hello! I tried to use eCos on the AT91SAM7S-ek board, but failed somehow. I dealt with the snapshot version of January 7 2007. At first I've compiled RedBoot (quite successfully) and programmed it into the board's flash memory. It seems to work in general but I could do nothing useful with it. I tried to download an application via RS232 by the "load" command. The process started and ran (though pretty slowly and with many retries), but failed to write into flash addresses. The eCos documentation says that if I use the ROM variant of RedBoot then I should compile an application for the RAM startup, but I couldn't do that because of lacking of some eCos support files. By the way, I've noticed that compiling RedBoot for ROM and RAM ends up with quite identical result images. Then I took prebuilt RedBoot images from the eCos web-site, but it seems do not work at all on my board. Please, help me to start anyhow. I would greatly appreciate any hint. Thanks in advance, Igor.
On Mon, Feb 12, 2007 at 07:48:58AM +0300, Igor B. Poretsky wrote: > Hello! Please use the ecos-discuss mailling list. > I tried to use eCos on the AT91SAM7S-ek board, but failed somehow. I > dealt with the snapshot version of January 7 2007. > > At first I've compiled RedBoot (quite successfully) and programmed it > into the board's flash memory. I would not use RedBoot with the AT91SAM7 series. These devices do not have enough flash/RAM to make proper use of Redboot. It is much better to just use JTAG and build ROM eCos applications. That is why there are no RAM memory configuration files. I don't think i makes sense to run eCos in RAM. Andrew
Does it exist a complete guide howto port eCos to a new processor (ARM9T) and new board with Nand flash and SDRAM? BR, Lars G Larsson
larsl wrote: > Does it exist a complete guide howto port eCos to a new processor > (ARM9T) and new board with Nand flash and SDRAM? The documentation at http://ecos.sourceware.org/docs-latest/ is still the best place to go for now. The user guide is mostly usage of eCos, but the reference guide is more important - particularly the HAL documentation which includes a Porting Guide. The component writer's guide will also be useful because you'll need to know details about writing CDL. Hope this helps. Jifl -- eCosCentric Limited http://www.eCosCentric.com/ The eCos experts Barnwell House, Barnwell Drive, Cambridge, UK. Tel: +44 1223 245571 Registered in England and Wales: Reg No 4422071. ------["The best things in life aren't things."]------ Opinions==mine
Dear madam, mister, I a m working on a research project around RTOS. I am selecting a few RTOS for the projet and I have specific requirements needs. I can't find any information on the internet concerning PCIe support. It would be nice of you if you could give an answer to the following question or to give me a contact to be able to have an answer. - Does eCos supports PCIe (PCI Express) communication and how to use it? Thank you very much. -- Best Regards, ------------------------------------------------------------------------ Tugdual LE BOUFFANT Tél. : (+33)(0)4 42 90 65 58 SYSTEREL ------------------------------------------------------------------------ Standard / Fax : (+33)(0)4 42 90 41 20 / 29 site : www.systerel.fr ------------------------------------------------------------------------
On 21/02/12 13:44, Le Bouffant Tugdual wrote:
> Dear madam, mister,
>
> I a m working on a research project around RTOS.
> I am selecting a few RTOS for the projet and I have specific
> requirements needs.
> I can't find any information on the internet concerning PCIe support.
> It would be nice of you if you could give an answer to the following
> question or to give me a contact to be able to have an answer.
>
> - Does eCos supports PCIe (PCI Express) communication and how to use it?
eCos supports PCI, but not PCIe. Sorry.
Jifl
Hello, Years ago, I posted a message on ecos forum which is below: http://www.cygwin.com/ml/ecos-discuss/2005-01/msg00024.html Due to privacy and security concerns, I have to remove messages which I posted. This post is very old and it can be removed without any loss to the software engineering community. Can you please delete the post which contain my name 'Amit Malyala' in it? Please delete the followup posts as well as they list my name and email address. Thanks, Amit
On 15/09/12 19:59, Amit Malyala wrote: > Hello, > > Years ago, I posted a message on ecos forum which is below: > http://www.cygwin.com/ml/ecos-discuss/2005-01/msg00024.html > Due to privacy and security concerns, I have to remove messages which I > posted. This post is very old and it can be removed without any loss to > the software engineering community. > Can you please delete the post which contain my name 'Amit Malyala' in > it? Please delete the followup posts as well as they list my name and > email address. The machine on which ecos.sourceware.org is hosted (which is also sourceware.org and cygwin.com) has a policy on this: http://sourceware.org/lists.html#archive-archive As that FAQ entry indicates, your mail has been duplicated and archived in countless places all across the internet, both public and private. For example I believe this includes mail-archive.com, news.gmane.org, readlist.com, marc.info, etc.etc. From the moment you hit "Send" it is simply too late to do anything about it. Removing it would achieve nothing in practice. Sorry I can't be more helpful, but you might be surprised with how many people ask the sourceware.org maintainers about editing the archives. Each one takes a while - it's archived in multiple places even on sourceware.org. It's simply not feasible for a volunteer-operated service to do this for everyone who requests it. Jifl