[ECOS] Re: Memory Layout on Assabet.

Jesper Skov jskov@redhat.com
Thu Nov 23 23:28:00 GMT 2000


>>>>> "Masashi" == Masashi Ichikawa <ichi@me.sony.co.jp> writes:

Masashi> Hello,

Masashi> I have a question about Assabet's Memory layout.
[snip]
Masashi> This file says that ROM area starts from 0x50000000. But
Masashi> according to the StrongARM's data sheet, 0x50000000 is a
Masashi> reserved area.  Is this correct? Any hints are
Masashi> welcome. Please help me.

eCos uses the MMU to move the areas around, allowing RAM to start at
0. See hal/arm/sa11x0/assabet/current/src/assabet_misc.

Jesper



More information about the Ecos-discuss mailing list