From: Erik van der Kouwe <erik@minix3.org>
Date: Thu, 29 Apr 2010 15:14:07 +0000 (+0000)
Subject: Allow loading images > 16M
X-Git-Tag: v3.1.7~98
X-Git-Url: http://zhaoyanbai.com/repos/?a=commitdiff_plain;h=3bf54e9b2b80fdf24e26588cd7f8c5aa887038f4;p=minix.git

Allow loading images > 16M
---

diff --git a/boot/boothead.s b/boot/boothead.s
index 03955aee3..f72777ff1 100644
--- a/boot/boothead.s
+++ b/boot/boothead.s
@@ -301,10 +301,12 @@ smallcopy:
 ext_copy:
 	mov	x_dst_desc+2, ax
 	movb	x_dst_desc+4, dl ! Set base of destination segment
+	movb	x_dst_desc+7, dh
 	mov	ax, 8(bp)
 	mov	dx, 10(bp)
 	mov	x_src_desc+2, ax
 	movb	x_src_desc+4, dl ! Set base of source segment
+	movb	x_src_desc+7, dh
 	mov	si, #x_gdt	! es:si = global descriptor table
 	shr	cx, #1		! Words to move
 	movb	ah, #0x87	! Code for extended memory move