simple access to mem mapped peripheral

[Matthias Fuchs]

Hi,

I need a "very simple" way to access a mem mapped peripheral. The device
is mem mapped at 0xf0200000.
I was trying /dev/mem but this dev only accesses my physical memory
chips.

My target is a ppc405gp running recent kernel 2.4.10.

Any idea ?

Matthias

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