On 10/18/2010 06:24 PM, Maupin, Chase wrote: >> Why do you need to patch Qt? :) > > This library allows Qt to use the NEON processor on our Cortex-A8 for bitblit > operations. Currently this recipe is being carried in our overlay but will > be moved to the OE mainline once we have all the licensing worked out.
Interesting, I worked on the raster engine in the 4.7 release cycle, did some neon code as well. Samuel has done his version from scratch and integrated it. Is that handwritten neon code or using gcc mnemonics? How does it compare to what is in 4.7? Qt 4.7 can use ARM NEON even for string compares and other parts of libQtCore. PS: Do you need someone to integrate your patch? _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
