Linux Kernel  3.7.1
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hdlc.h
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1 /*
2  * Generic HDLC support routines for Linux
3  *
4  * Copyright (C) 1999-2005 Krzysztof Halasa <[email protected]>
5  *
6  * This program is free software; you can redistribute it and/or modify it
7  * under the terms of version 2 of the GNU General Public License
8  * as published by the Free Software Foundation.
9  */
10 
11 #ifndef _UAPI__HDLC_H
12 #define _UAPI__HDLC_H
13 
14 
15 #define HDLC_MAX_MTU 1500 /* Ethernet 1500 bytes */
16 #if 0
17 #define HDLC_MAX_MRU (HDLC_MAX_MTU + 10 + 14 + 4) /* for ETH+VLAN over FR */
18 #else
19 #define HDLC_MAX_MRU 1600 /* as required for FR network */
20 #endif
21 
22 
23 #endif /* _UAPI__HDLC_H */