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SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world.
And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download two short videos (registration required) highlighting:

System Workbench for STM32

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You are viewing a reply to generating position independent code problem on STM32F4  

generating position independent code problem on STM32F4

Posted by SyUm75 on 2017-11-14 10:52

Dear Bernard,

Thanks you for your answers.
I finally agree with you.
I was tricked by the disassembly listing which decodes the offset in the BL instruction to display an absolute address.
You are right, the BL instruction makes relative branch.

=> this code is PIC compliant !

Thanks for you help,
Best regards,
Sylvain

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