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LPC2148 and FreeRTOS

Posted by Richard Dinoso on January 19, 2010

I am trying to use FreeRTOS on the Olimex LPC2148 board. I took files from the LPC2138 demo and created a Crossworks project of my own. All I have is a main that calls vTaskStartScheduler(). I step through the program and it ends up in the dabort_handler. It seems that the problem is in the portRESTORE_CONTEXT macro. Anyone know what could be the problem?

RE: LPC2148 and FreeRTOS

Posted by Dave on January 19, 2010
“Anyone know what could be the problem”

Yes, you have not got the cpu in Supervisor mode.

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