Hi, I'm attempting to get SMP running on my Zynq board and am having an issue. It would appear that during CPU Initialization CPU0 initializes and then loops through _ARM_Data_memory_barrier waiting to receive a message from CPU1 before starting. The issue is that it would appear that it never receives the message from CPU1. I am currently able to get around this by manually waking up CPU1 through the Xilinx SDK but am not sure why CPU1 is not automatically starting. Have I missed a step?
[cid:image001.png@01D49626.B780EB30] Thanks, Avi Misra JHU Applied Physics Laboratory 11100 Johns Hopkins Road 200-E314 Laurel, MD 20723 Baltimore: (443) 778-8362 Washington: (240) 228-8362 Cell: (714) 594-8239 www.jhuapl.edu<http://www.jhuapl.edu>
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