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Hi,
I use idk am437x with sysbios 6.42.3.35 with sdk 2.1.1.2. and try to organize the control algorithm for motor control.
I wrote a struct for PRUICSS_pruIntcInit function to organize the interrupt-channel-host mapping of PRUICSS0 module. PRUICSS1 triggers the ADC0 module and its END_OF_SEQUENCE interrupt is intended to be captured by PRUICSS0 via Host0. ADC module works and generates the interrupt because it is properly handled by Cortex. The problem is that simultaneously no interrupt of ADC system_event=53 is captured by PRUICSS - it is not active in the interrupt status registers, such as: SECR. The same problem exists for eHRPWM3-5 modules and their system events=37,43,46. The INTC seems to work because the IEP interrupt is properly detected and the interrupts between PRUICSS modules are routed without any problems.
Could you please suggest me what should I check/modify or turn on to solve my problem?
Thank you very much in advance.
JJ
