Hello,
I am trying to put APU core to WFI state, it goes to standby most of the time. But once in every 20 times power cycle test (most of the time when I reload my binary, then it comes otherwise very hard to reproduce it), APU core 0 is not going to WFI state. I disabled all interrupts. what could be the reason?
Thanks,
Diptendu
I am reading a register to verify if the core is in WFI state or not. I am usning xilinx MP Soc hw. Also my architecture supports GIC V2 and GIC V2 does not have GICR_WAKER register.