diff --git a/pc-bios/openbios-ppc b/pc-bios/openbios-ppc
index 4a883843e58b249f8885d0aceb1e8456d3de3fd7..ff980adb12a05750100c26c1588affa19b646577 100644
Binary files a/pc-bios/openbios-ppc and b/pc-bios/openbios-ppc differ
diff --git a/pc-bios/openbios-sparc32 b/pc-bios/openbios-sparc32
index e288624c7e86074d4777d2ea8f25741be9542e33..e744e898b8461fbecafd0a3d681b467ba2e699c0 100644
Binary files a/pc-bios/openbios-sparc32 and b/pc-bios/openbios-sparc32 differ
diff --git a/pc-bios/openbios-sparc64 b/pc-bios/openbios-sparc64
index f69e56c780e880bae0ca50d16ea168ce2413fb70..4d23be3edcfce7c57477e28f5ade696bd56bc601 100644
Binary files a/pc-bios/openbios-sparc64 and b/pc-bios/openbios-sparc64 differ
diff --git a/roms/openbios b/roms/openbios
index 0dbda5d935f95391d16431cd3c079fbf53d668df..422b916649aa0db8c5edadccb22387b3e807e3b2 160000
--- a/roms/openbios
+++ b/roms/openbios
@@ -1 +1 @@
-Subproject commit 0dbda5d935f95391d16431cd3c079fbf53d668df
+Subproject commit 422b916649aa0db8c5edadccb22387b3e807e3b2