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Registered: ‎09-13-2020

ZCU111 Deep Sleep with periodic wakeup (APU & RPU Standalone example)

I am trying to implement deep-sleep in zcu111 by following the wiki article below:
https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842114/ZU+Example+-+Deep+Sleep+with+Periodic+Wake-up

generated Image as:

the_ROM_image:
{
     [fsbl_config] a53_x64
     [pmufw_image] pmufw.elf
     [bootloader,destination_cpu=a53-0] zynqmp_fsbl.elf
     [bootloader,destination_cpu=r5-0] RPU.elf
     [destination_cpu=a53-0] APU.elf
}


RPU config:
 rpu.JPG


Output:

Zynq MP First Stage Boot Loader 
Release 2020.1   Jun  2 2020  -  04:08:39
APU: INITIAL BOOT
APU: Configuration is not set
APU: Waiting for init_suspend callback...

 
I face the following issue:
Console shows APU: Configuration is not set ??
and APU keeps waiting.??



update-1:

RPU & APU are stuck at the following:
-- RPU --

init
  -- suspendAPU
       -- IpiWaitForAck();


-- APU --

IpiWaitForInitSuspend 

 

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