From ee02e647882a4be29e1130bd79904ee79ed6b802 Mon Sep 17 00:00:00 2001
From: Aaron Plattner <aplattner@nvidia.com>
Date: Tue, 1 Aug 2006 13:45:43 -0700
Subject: Wrap libwfb memory access.

Use the READ and WRITE macros to wrap memory accesses that could be in video
memory.  Add MEMCPY_WRAPPED and MEMSET_WRAPPED macros to wrap memcpy and
memset, respectively.
---
 fb/fbpush.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'fb/fbpush.c')

diff --git a/fb/fbpush.c b/fb/fbpush.c
index 282344d85..bb7bcefef 100644
--- a/fb/fbpush.c
+++ b/fb/fbpush.c
@@ -58,7 +58,7 @@ fbPushPattern (DrawablePtr  pDrawable,
 	w = width;
 	s = src;
 	src += srcStride;
-	bits = *s++;
+	bits = READ(s++);
 	xspan = x;
 	while (w)
 	{
@@ -73,7 +73,7 @@ fbPushPattern (DrawablePtr  pDrawable,
 		    bitsMask = FbStipRight (bitsMask, 1);
 		    if (!bitsMask)
 		    {
-			bits = *s++;
+			bits = READ(s++);
 			bitsMask = FbBitsMask(0,1);
 		    }
 		} while (bits & bitsMask);
@@ -92,7 +92,7 @@ fbPushPattern (DrawablePtr  pDrawable,
 		    bitsMask = FbStipRight (bitsMask, 1);
 		    if (!bitsMask)
 		    {
-			bits = *s++;
+			bits = READ(s++);
 			bitsMask = FbBitsMask(0,1);
 		    }
 		} while (!(bits & bitsMask));
-- 
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