Steven Munroe wrote:
So just provide a patch for sysdeps/powerpc/powerpc32/8xx/ to override memset.S with a version that does not use dcbz. Then use -with-cpu=8xx for you build. This elliminates the clutter to the base but solves your chip specific problem!
We're trying to avoid an 8xx-specific multilib here. IIUC just not setting __cache_line_size will dtrt -- no need for the __memset_ variant we introduced.
nathan -- Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery nathan@xxxxxxxxxxxxxxxx :: http://www.planetfall.pwp.blueyonder.co.uk