iMX53 M4IF Watermark Regions for TrustZone

[panton]

Hi Earlence,

You can find an implementation of m4if into 
os/src/server/tz_vmm/imx53/m4if.h. Thus, for example, main.cc file (same 
directory) makes use of _m4if.set_region(...,...); function to configure 
secure ram region for Secure World.

Pablo.

El 27.01.2014 22:05, Earlence Fernandes escribió:
> The iMX53 security manual and multimedia ref manual states that there
> is a configurable set of registers in the CSU that control watermark
> regions on the M4IF.
> 
> I am grepping thru genode code but can't find this code. Is there some
> module/driver that handles these registers?
> 
> -Earlence
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