[sdiy] STM32 processor

[ze man]

>>  How does relate to Xilinx soft-core Microblaze?
>
> Beats me. Never used a MicroBlaze. If I understand it though, the soft CPU 
> could be extended with coprocessors, so it might be possible to add DSP 
> functionality to it.

MicroBlaze is basically a soft-core you can customize modules - think a 
customizable micro controller - and then use default libraries generated by 
the developing software, and then code in C, as you would in a 
microcontroller. One can then also build custom IP and extend the ALU for 
dedicated functionality. Idk how much of this relates to a DSP though.