The intention is for the copy base to start halfway through the frame-buffer area. At present is it actually below the frame buffer, which could have anything in it (probably it is malloc space). Fix this.
Signed-off-by: Simon Glass sjg@chromium.org ---
drivers/video/sandbox_sdl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/sandbox_sdl.c b/drivers/video/sandbox_sdl.c index de8c6609c46..eb321ad17f5 100644 --- a/drivers/video/sandbox_sdl.c +++ b/drivers/video/sandbox_sdl.c @@ -43,7 +43,7 @@ static int sandbox_sdl_probe(struct udevice *dev) uc_priv->vidconsole_drv_name = plat->vidconsole_drv_name; uc_priv->font_size = plat->font_size; if (IS_ENABLED(CONFIG_VIDEO_COPY)) - uc_plat->copy_base = uc_plat->base - uc_plat->size / 2; + uc_plat->copy_base = uc_plat->base + uc_plat->size / 2;
return 0; }