From a3575558670cb6e97142efd1da989df08407b768 Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Wed, 23 Apr 2003 08:04:30 +0000
Subject: [PATCH] Introduce a #define for the length of the bootloader code.

---
 sys/sys/sun_disklabel.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sys/sys/sun_disklabel.h b/sys/sys/sun_disklabel.h
index e97ad27eb66..784aa308e96 100644
--- a/sys/sys/sun_disklabel.h
+++ b/sys/sys/sun_disklabel.h
@@ -60,6 +60,14 @@
 #define	SUN_NPART	8
 #define	SUN_RAWPART	2
 #define	SUN_SIZE	512
+/*
+ * XXX: I am actually not sure if this should be "16 sectors" or "8192 bytes".
+ * XXX: Considering that Sun went to the effort of getting 512 byte compatible
+ * XXX: CDROM drives produced my guess is that Sun computers stand little or
+ * XXX: even no chance of running, much less booting on !=512 byte media.
+ * XXX: Define this is in terms of bytes since that is easier for us.
+ */
+#define	SUN_BOOTSIZE	8192
 
 /* partition info */
 struct sun_dkpart {