ARM Jazelle support

M. Warner Losh imp at bsdimp.com
Sat Nov 15 08:59:24 PST 2008


In message: <491EEDA6.7040309 at incunabulum.net>
            Bruce Simpson <bms at incunabulum.net> writes:
: Bit of a long shot, just curious.
: 
: Has anyone considered what it would take to implement the necessary 
: context switch magic to support Jazelle mode in various ARM9 cores?
: 
: Native Java support could be really useful, particularly so on the 
: OpenMoko Neo, where FreeBSD is already known to run using das u-Boot:
:     http://wiki.openmoko.org/wiki/FreeBSD

When I looked at Jazelle support, the context switch stuff was well
documented, but the rest of the magic needed to make it work was under
NDA.  Has that changed?

Warner


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