[linux-cirrus] Redboot and memory maps

From: moertl@xxxxxxxxx
To: linux-cirrus@xxxxxxxxxxxxx
Date: Tue, 22 Feb 2005 13:28:01 +0100

Hi list,

I have a problem regarding redboot using an edb9301-board from cirrus.
If I change the sdram size to 8 MBytes with different bank-addresses, 
where is the right place to change the configuration in order to run 
redboot and load/execute a ramdisk and the kernel ?

Or to be more precise: on the edb9301 I load the ramdisk to addr. 
0x800000, the kernel to 0x80000 (as stated in the cirrus-docu), after an 
exec everything runs fine. The sdram-size on my board is now 8MB with 
the following mapping:

0x0000 0000 - 0x001f ffff  Bank0
0x0400 0000 - 0x041f ffff      1
0x0800 0000 - 0x081f ffff      2
0x0c00 0000 - 0x0c1f ffff      3

Since this is all relatively new to me, where should this info go when 
building redboot in order to get a running system ?

Regards,
Gernot

[linux-cirrus] Redboot and memory maps

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