/* * Copyright © 2008 Rodrigo Kumpera * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation, and that the name of Red Hat not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. Red Hat makes no representations about the * suitability of this software for any purpose. It is provided "as is" * without express or implied warranty. * * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * * Author: Rodrigo Kumpera (kumpera@gmail.com) * */ #ifdef HAVE_CONFIG_H #include #endif #include "pixman-sse.h" #ifdef USE_SSE2 void fbComposeSetupSSE(void) { static pixman_bool_t initialized = FALSE; if (initialized) return; /* check if we have SSE2 support and initialize accordingly */ if (pixman_have_sse()) { } initialized = TRUE; } #endif /* USE_SSE2 */