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Re: Regarding ROMRAM applications
- From: Alan Bowman <abowman at synaptics-uk dot com>
- To: Giri Raja <giri_amf at yahoo dot com>, ecos-discuss at ecos dot sourceware dot org
- Date: Thu, 12 Aug 2004 08:26:10 +0100
- Subject: [ECOS] Re: Regarding ROMRAM applications
- References: <20040812043800.51230.qmail@web53802.mail.yahoo.com>
Please send requests to the mailing list - if you want individual
support, them I'm sure there are people on the list who would be able to
arrange a support contract.
I have no experience with the EB40A board. However, I had a problem
when it came to building a ROMRAM application for an EB55. There was
some masking in the startup code that was supposed to copy code from
flash to RAM that had been set up wrongly. I don't know if the EB40A
might be similarly afflicted?
The file size that you have quoted may well contain debugging
information that will not end up being programmed into your flash. Try
using arm-elf-size (I think this is the correct tool) to see how large
it believes your application is.
Alan
Giri Raja wrote:
Hi,
Sorry for the individual mailing. I did mail the groups, but wasn't
quite sure what I'm doing. I apologise once again.
I'm working on the EB40A board and trying to build a small ROMRAM
application. I didn't want to have redboot on the board, so that the
application could be a stand alone one.
I did a make on my application and got an executable, which I loaded
into the flash. But nothing happened, the program didn't seem to work.
One thing I observed was that the executable's size was about 600K. Do I
need to convert this into a .elf format file, if so how do I do it.
Can you please clarify me on these points.
Thanks you very much.
Giri.
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