$OpenBSD: patch-cache-utils_c,v 1.4 2011/05/25 07:43:48 sthen Exp $
--- cache-utils.c.orig	Mon May 23 20:11:43 2011
+++ cache-utils.c	Mon May 23 20:16:02 2011
@@ -55,9 +55,16 @@ static void ppc_init_cacheline_sizes(void)
         qemu_cache_conf.icache_bsize = cacheline;
     }
 }
-#endif
 
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#elif defined(__OpenBSD__)
+
+static void ppc_init_cacheline_sizes(void)
+{
+    qemu_cache_conf.dcache_bsize = 32;
+    qemu_cache_conf.icache_bsize = 32;
+}
+
+#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
