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SPI ISR's aren't called.  Instead SVCall is invoked

Question asked by henry cook on Oct 25, 2013
Latest reply on Jan 15, 2015 by Tim Hawks

Using a K60 with MQX 4.0.2, SPI0 and SPI1 interrupts don't call the correct vector.  Instead, they invoke an exception: _svc_handler (SVCall from IRQ 11).  SPI2 always works as expected, for some reason.

 

I tried the same thing without MQX and the correct ISR's are invoked.

 

Ideas?

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