Any interest in sharing those hints for building bare metal STM32F405
code om plan9?
T
On 1/28/2022 at 3:34 PM, david@boddie.org.uk wrote:On 2022-01-28
2:55:00, Thaddeus Woskowiak wrote:

> One compiler that we really need is an arm thumb 2 compiler for
cortex-m/r
> microcontrollers. Inferno has a very old and very incomplete arm
thumb 1
> compiler, tc. I don't know if it's worth salvaging.

I am using 5a/tc/tl to build bare metal code for a STM32F405 MCU
thanks
to some hints from Charles Forsyth.

I'm currently trying to add FP support and learn about compiler
internals.
It also means learning about Thumb-2, which is quite alien for an
old-school
ARM coder.

David
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