From 2b2f849b537db935453694e863f9b4f73efbbff5 Mon Sep 17 00:00:00 2001
From: Nico Huber <nico.huber@secunet.com>
Date: Tue, 8 Jul 2014 15:32:02 +0200
Subject: [PATCH] YABEL: Initialize global `biosmem` pointer for VBE

The global pointer `biosmem` defined in vbe.c was never set. Thus, VBE
calls didn't work within YABEL.

Change-Id: I63c1c77755f9c442cfec227a495332595ce2b70c
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/6250
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
---
 src/device/oprom/yabel/compat/functions.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/device/oprom/yabel/compat/functions.c b/src/device/oprom/yabel/compat/functions.c
index 2c3dc33fc4..27d0413b8f 100644
--- a/src/device/oprom/yabel/compat/functions.c
+++ b/src/device/oprom/yabel/compat/functions.c
@@ -33,8 +33,11 @@ u8* vmem = (u8 *) (16*1024*1024); /* default to 16MB */
 u8* vmem = NULL;
 #endif
 
+extern u8 *biosmem;
+
 void run_bios(struct device * dev, unsigned long addr)
 {
+	biosmem = vmem;
 
 	biosemu(vmem, VMEM_SIZE, dev, addr);