[J-core] Adding SH2/SH4 support to LiteX using J-Core?

John Paul Adrian Glaubitz glaubitz at physik.fu-berlin.de
Mon Feb 6 15:09:22 EST 2017

On 02/06/2017 06:14 PM, Tim Ansell wrote:
> Hence, I'm really interested in adding "J-Core" / sh2+sh4 support

J-Core is currently SH-2 with some additional instructions only. SH-3 will
be next according to the current roadmap [1]. I'm not sure whether the
patents covering SH-4 have expired yet.

In any case, Debian currently supports SH-4 while SH-3 is currently being
added so that there is actually software available when J-3 comes out.

> [1] http://j-core.org/roadmap.html

 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz at debian.org
`. `'   Freie Universitaet Berlin - glaubitz at physik.fu-berlin.de
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