Cortex M3/M4 support
lazarus / 62-General

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janvb · 2017-05-24 20:07

hi,

Browsing this forum I get the impression that FPC support ARM Cortex
M3/M4, but I fail to find Reference to what processors that are
supported or where to download the cross Compiler etc? I am looking
for STM32F105RB and STM32F405RG. Can anyone give me a link to where to
start?

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Laksen · 2017-05-24 22:25

There's no distributed installer for the crosscompiler, because we
support many microcontroller architectures and mixing them isn't
supported yet.

For information about what controllers are supported have a look in
the FPC source code at compiler/arm/cpuinfo.pas
STM32F105RB is supported, but 405 is not.

I have some old instructions here: http://j-software.dk/stm32f103.php
They are probably still fine. Easiest to follow if you are on Linux.

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janvb · 2017-05-24 23:48

Thanks - will look into it.