[svlug] newer arm bare metal toolchain on Debian

[Michael Eager]

On 05/24/2016 04:44 PM, Ivan Sergio Borgonovo wrote:
> The most promising for STM32F1 seems to be :
> arm-bare_newlib_cortex_m3_nommu-eabi
> arm-unknown-eabi

I don't not the specs on the STM32, but that should not matter.
GCC configured for ARM should generate code for any model.  You
will need to specify the correct -mcpu or -march option to GCC,
if it isn't the configuration default.

> I stumbled onhttp://elinux.org/Toolchains#Buildroot  but knowing most of
> the tools I thought they were to build up a sysroot and not an
> independent bare metal toolchain.

Buildroot is designed to do what its name suggests, build a Linux
root file system.  There's some overlap between buildroot and crosstool-ng,
but the latter is only to build cross tool chains.


-- 
Michael Eager	 eager at eagercon.com
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