From f7ef9d610cb28d31c106792f18b58424e39275c7 Mon Sep 17 00:00:00 2001
From: Piotr Wilczek
Date: Wed, 5 Jun 2013 08:14:30 +0200
Subject: lcd: align bmp header when uncopmressing image
When compressed image is loaded, it must be decompressed
to an aligned address + 2 to avoid unaligned access exception
on some ARM platforms.
Signed-off-by: Piotr Wilczek
Signed-off-by: Kyungmin Park
CC: Anatolij Gustschin
CC: Wolfgang Denk
Signed-off-by: Anatolij Gustschin
---
include/lcd.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'include')
diff --git a/include/lcd.h b/include/lcd.h
index 30225ed..f7feff1 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -46,7 +46,8 @@ void lcd_initcolregs(void);
int lcd_getfgcolor(void);
/* gunzip_bmp used if CONFIG_VIDEO_BMP_GZIP */
-struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp);
+struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp,
+ void **alloc_addr);
int bmp_display(ulong addr, int x, int y);
/**
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