SPRUHZ7K August 2015 – April 2024 AM5706 , AM5708 , AM5716 , AM5718 , AM5718-HIREL
At any time, if any interrupt is not to be propagated to the host, then that interrupt should be disabled. For disabling an interrupt whose interrupt number is N, write a 1 to the Nth bit in the system interrupt enable clear registers (PRUSS_INTC_ECR0 and PRUSS_INTC_ECR1). System interrupt N can also be disabled by writing the value N in the system interrupt enable indexed clear register (PRUSS_INTC_EICR).