Assorted Voodoo and warning fixes.

2024-02-29 06:48:16 +01:00
parent 268754faa9
commit 5af0ccd145
4 changed files with 56 additions and 2 deletions
--- a/src/video/vid_voodoo_banshee.c
+++ b/src/video/vid_voodoo_banshee.c
@@ -510,6 +510,9 @@ banshee_render_16bpp_tiled(svga_t *svga)
    else
        addr = banshee->desktop_addr + (banshee->desktop_y & 31) * 128 + ((banshee->desktop_y >> 5) * banshee->desktop_stride_tiled);

+    if (addr >= svga->vram_max)
+        return;
+
    for (int x = 0; x <= svga->hdisp; x += 64) {
        if (svga->hwcursor_on || svga->overlay_on)
            svga->changedvram[addr >> 12] = 2;