IPCC between cortex M4 and cortex A7 in stm32mp157A
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‎2021-08-23 2:15 AM
Hi,
I want to communicate data between two cores i.e,cortex A7and cortex M4.
Can anyone share IPCC example code for Both M4 and A7 in stm32mp157A
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STM32MP15 Lines
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‎2021-08-23 2:30 AM
Hi @Sindhu Vadde​,
Please have a look to https://wiki.st.com/stm32mpu/wiki/How_to_exchange_data_buffers_with_the_coprocessor
Hope it help,
Olivier
Olivier GALLIEN
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‎2021-08-23 3:25 AM
At cortex A7 side ,we are using build root not yocto .would you please give source code for build root tool,
It help us.
