2020-04-20 04:01 AM
Is it possible to Load/Start the Cortex-M4 from TF-A or uboot ?
For our use case we want RTOS in Cortex-M4 running as soon as possible.
Well before linux finishes booting.
Solved! Go to Solution.
2020-04-28 03:09 PM
Possible in U-Boot, with remoterproc command, not in TF-A
https://wiki.st.com/stm32mpu/wiki/How_to_start_the_coprocessor_from_the_bootloader
2020-04-20 04:45 AM
Hi @sja
Please refer to online user guide documentation here :
https://wiki.st.com/stm32mpu/wiki/Main_Page
And for to answer your specific question :
https://wiki.st.com/stm32mpu/wiki/How_to_start_the_coprocessor_from_the_bootloader
Hope it help
Olivier
2020-04-28 03:09 PM
Possible in U-Boot, with remoterproc command, not in TF-A
https://wiki.st.com/stm32mpu/wiki/How_to_start_the_coprocessor_from_the_bootloader