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ram usage by redboot
- From: Robert Brusa <bob dot brusa at gmail dot com>
- To: MailingList:ecos-discuss <ecos-discuss at ecos dot sourceware dot org>;
- Date: Mon, 01 Jun 2009 21:45:33 +0200
- Subject: [ECOS] ram usage by redboot
- Reply-to: Bob dot Brusa at gmail dot com
Hi all
I have configured a redboot (using ecos-3.0) for my target. Upon power up
it writes out (among a lot of other stuff):
Platform: AT91ICB (ARM7TDMI)
RAM: 0x00200000-0x00220000 [0x00204c48-0x0021f300 available]
FLASH: 0x00100000-0x0013ffff, 1024 x 0x100 blocks
This makes me wunder:
a) What is the RAM up from 0x0021f300 used for? I can find no hint in the
map.
b) It writes out the flash available on this machine. Why not the flash
actually available for other programs?
Thanks for comments on this issue.
Robert
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