Update OpenBIOS images to b747b6a built from submodule.

[mirror_qemu.git] / roms / openbios

diff --git a/roms/openbios b/roms/openbios
index 36785d7b59726beca320a0b99cfa0a903782c6f3..b747b6acc272f6ab839728193042455c9b36e26a 160000 (submodule)
--- a/roms/openbios
+++ b/roms/openbios
@@ -1 +1 @@
-Subproject commit 36785d7b59726beca320a0b99cfa0a903782c6f3
+Subproject commit b747b6acc272f6ab839728193042455c9b36e26a