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Specific needs on stm32
- From: Valentin BOUSSON <ml-ecos at belphegor dot eu>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Mon, 20 Jan 2014 17:12:59 +0100
- Subject: Specific needs on stm32
- Authentication-results: sourceware.org; auth=none
Hi all, I'm fresh and new on this mailing list,
and in the world of real embedded systems, actually.
I bought a STM32F4 - DISCOVERY board to play with, and I succeeded to
compile and run a lot of simple, led / LCD / audio project I found
online. I was using the Sourcery arm compile chain for that.
But my next ambition is little harder, I would like to adapt one of my
existing program, based on a plugin-mechanism, on my stm32. So, I was
looking for an RTOS being able to manage a simple system, in the Flash
memory, or in an external SD card.
I tried to set up the compilation environnement described in the big pdf
describing eCos, and on the Download & Installation section on the
website, I tried all the day, without any result.
Do you have some good links / tuto / advices to share ?
My questions are :
Is it possible to use the compilation chain generated by
summon-arm-toolchain, to compile eCos itself ?
What about the programs I would like to run on top of eCos ?
If I store my programs in the Flash, how can I reprogram the flash to
change only the program, and not the kernel ?
IYO, is eCOS the best OS to choose for my project ? // Are its dynamic
loading mechanism easy to use ?
Thank you by advance :)
Valentin B
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