From 501793fad4084c43828ba2f4e2d9355d29abe9f7 Mon Sep 17 00:00:00 2001
From: niruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 26 Oct 2011 09:29:46 +0000
Subject: Adopt new IPv4/IPv6 device path for network modules. Signed-off-by:
 tye Reviewed-by: niruiyu

Adopt SasEx and new IPv6 device path for DevicePathDxe driver.
Signed-off-by: niruiyu
Reviewed-by: erictian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12574 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Include/Library/NetLib.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'MdeModulePkg/Include/Library')

diff --git a/MdeModulePkg/Include/Library/NetLib.h b/MdeModulePkg/Include/Library/NetLib.h
index f1c6595a0d..875af7b283 100644
--- a/MdeModulePkg/Include/Library/NetLib.h
+++ b/MdeModulePkg/Include/Library/NetLib.h
@@ -61,6 +61,8 @@ typedef UINT16          TCP_PORTNO;
 #define  IP_VERSION_4          4
 #define  IP_VERSION_6          6
 
+#define  IP6_PREFIX_LENGTH     64
+
 #pragma pack(1)
 
 //
-- 
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