DisplaySurface *qemu_create_displaysurface_from(int width, int height,
pixman_format_code_t format,
int linesize, uint8_t *data);
+DisplaySurface *qemu_create_displaysurface_guestmem(int width, int height,
+ pixman_format_code_t format,
+ int linesize,
+ uint64_t addr);
PixelFormat qemu_different_endianness_pixelformat(int bpp);
PixelFormat qemu_default_pixelformat(int bpp);