X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdePkg%2FInclude%2FProtocol%2FIp4.h;h=a72244e2c8cc6b05caab21d6302ce075fa45e671;hp=99885496458d945a4f3053e2ac9cc57ea4685fd4;hb=c311f86b23f334412fa0b57ede8b4daec7ec66fe;hpb=a69a84d3cb5e3824b973321addc2336589848305

diff --git a/MdePkg/Include/Protocol/Ip4.h b/MdePkg/Include/Protocol/Ip4.h
index 9988549645..a72244e2c8 100644
--- a/MdePkg/Include/Protocol/Ip4.h
+++ b/MdePkg/Include/Protocol/Ip4.h
@@ -1,4 +1,16 @@
 /** @file
+  
+  This file defines the EFI IPv4 (Internet Protocol version 4)
+  Protocol interface. It is split into the following three main
+  sections:
+  - EFI IPv4 Service Binding Protocol
+  - EFI IPv4 Variable
+  - EFI IPv4 Protocol The EFI IPv4 Protocol provides basic
+    network IPv4 packet I/O services, which includes support for
+    a subset of the Internet Control Message Protocol (ICMP) and
+    may include support for the Internet Group Management
+    Protocol (IGMP).
+  
   Copyright (c) 2006, Intel Corporation                                                         
   All rights reserved. This program and the accompanying materials                          
   are licensed and made available under the terms and conditions of the BSD License