Gary Thomas wrote: > Basically, 'sync' causes all pipelines and [bus] buffers to flush. As > noted, this can be very expensive, both in the time it takes to complete > as well as the [lost] time getting things going again. > >> The other option would be to mark the respective memory regions as >> "guarded", but this involves changes on several platforms. > > Does 'eieio' work in your case if the space is marked guarded?
I can not answer this right away. I vaguely remember problems regarding the guard bit from the past, so I must look at this a little closer. I'm out of office tomorrow, I hope to be back with an answer on Monday. Peter -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
