Cop_to_Dop_16() uses 32-bit writes to the framebuffer. Makes no difference on i386, but ~30% performace increase on ppc.
Cop_to_Dop_16() uses 32-bit writes to the framebuffer. Makes no difference
on i386, but ~30% performace increase on ppc.

sklnet/DirectFB,mtsekm/test,kevleyski/directfb,kevleyski/directfb,deniskropp/DirectFB,lancebaiyouview/DirectFB,Distrotech/DirectFB,DirectFB/directfb,jcdubois/DirectFB,kaostao/directfb,Distrotech/DirectFB,DirectFB/directfb,lancebaiyouview/DirectFB,djbclark/directfb-core-DirectFB,sklnet/DirectFB,jcdubois/DirectFB,mtsekm/test,sklnet/DirectFB,dfbdok/DirectFB1,Distrotech/DirectFB,kevleyski/directfb,sklnet/DirectFB,lancebaiyouview/DirectFB,deniskropp/DirectFB,dfbdok/DirectFB1,kaostao/directfb,jcdubois/DirectFB,kaostao/directfb,djbclark/directfb-core-DirectFB,djbclark/directfb-core-DirectFB,deniskropp/DirectFB,djbclark/directfb-core-DirectFB,DirectFB/directfb,deniskropp/DirectFB,dfbdok/DirectFB1,lancebaiyouview/DirectFB,kevleyski/DirectFB-1,kevleyski/DirectFB-1,mtsekm/test,kevleyski/DirectFB-1,kevleyski/DirectFB-1,kevleyski/directfb