[En-Nut-Discussion] node_cs definition in NUTSPINODE

Uwe Bonnes bon at elektron.ikp.physik.tu-darmstadt.de
Sun Feb 26 10:42:28 CET 2012

>>>>> "Ulrich" == Ulrich Prinz <ulrich.prinz at googlemail.com> writes:

    Ulrich> Hi Uwe, one could see it like this or like that...

    Ulrich> The problem is that we have to find a compromize between the
    Ulrich> different options a CPU provides.  On some we have GPIO-CS only,
    Ulrich> on others we have fixed hardware CS and on the third we have not
    Ulrich> only optional hardware-CS but diffferent modes of it too.

Wouldn't a __weak__ linking definition of the NUTOS Stm32SpiChipSelect()
function be a good compromise?

Uwe Bonnes                bon at elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------

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