2022-12-23 09:09 PM
we are developing the application by using STM32MP1 processor in bare metal.
we are able to wake up Cortex A7-1 from Cortex A7-0 both are working fine. Now we tried to wake up Cortex M4 from Cortex A7-0,But we are unable to wakeup Cortex M4 from Cortex A7-0.
Individually Cortex M4 is working fine with JTAG .and we can able to wake up Cortex M4 from UBOOT By using RPROC commands .
But in our application we need to wake up Cortex M4 from cortex A7-0 in bare metal. Can you give the sequence of waking up cortex-m4 from Cortex-A7-0 in Bare metal.
Please help us in this regards..
2023-01-04 05:42 AM
Hi @Navaneeth kumar
please have a look to this post which look to be a similar question: https://community.st.com/s/question/0D53W0000216LZ7SAM/waking-up-cortex-m4-from-cortex-a70-in-stm32mp1-for-bare-metal
Regards,
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