void vivante_unaccel_PushPixels(GCPtr pGC, PixmapPtr pBitmap,
DrawablePtr pDrawable, int w, int h, int x, int y)
{
vivante_prepare_drawable(pDrawable, ACCESS_RW);
vivante_prepare_drawable(&pBitmap->drawable, ACCESS_RO);
vivante_prepare_gc(pGC);
fbPushPixels(pGC, pBitmap, pDrawable, w, h, x, y);
vivante_finish_gc(pGC);
vivante_finish_drawable(&pBitmap->drawable, ACCESS_RO);
vivante_finish_drawable(pDrawable, ACCESS_RW);
}
static void
radeon_glamor_push_pixels_nodstbo(GCPtr pGC, PixmapPtr pBitmap,
DrawablePtr pDrawable, int w, int h,
int x, int y)
{
ScrnInfoPtr scrn = xf86ScreenToScrn(pDrawable->pScreen);
struct radeon_pixmap *priv = radeon_get_pixmap_private(pBitmap);
if (radeon_glamor_prepare_access_cpu_ro(scrn, pBitmap, priv)) {
fbPushPixels(pGC, pBitmap, pDrawable, w, h, x, y);
radeon_glamor_finish_access_cpu(pBitmap);
}
}
void
uxa_check_push_pixels(GCPtr pGC, PixmapPtr pBitmap,
DrawablePtr pDrawable, int w, int h, int x, int y)
{
ScreenPtr screen = pDrawable->pScreen;
UXA_FALLBACK(("from %p to %p (%c,%c)\n", pBitmap, pDrawable,
uxa_drawable_location(&pBitmap->drawable),
uxa_drawable_location(pDrawable)));
if (uxa_prepare_access(pDrawable, UXA_ACCESS_RW)) {
if (uxa_prepare_access(&pBitmap->drawable, UXA_ACCESS_RO)) {
if (uxa_prepare_access_gc(pGC)) {
fbPushPixels(pGC, pBitmap, pDrawable, w, h, x,
y);
uxa_finish_access_gc(pGC);
}
uxa_finish_access(&pBitmap->drawable, UXA_ACCESS_RO);
}
uxa_finish_access(pDrawable, UXA_ACCESS_RW);
}
}
