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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2007-03-26 08:06:30 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2007-03-26 08:06:30 +0000 |
| commit | f4ebd28fcb0184cdefd6d8a23df00d1882d6f495 (patch) | |
| tree | 1e3ac91b209124bbc42e76b1a6a4be12badf7c95 /cpukit/libnetworking/net/if_ppp.h | |
| parent | 2007-03-26 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-f4ebd28fcb0184cdefd6d8a23df00d1882d6f495.tar.bz2 | |
Partial update from FreeBSD.
Diffstat (limited to 'cpukit/libnetworking/net/if_ppp.h')
| -rw-r--r-- | cpukit/libnetworking/net/if_ppp.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/cpukit/libnetworking/net/if_ppp.h b/cpukit/libnetworking/net/if_ppp.h index 17cc4f09e0..07430e3081 100644 --- a/cpukit/libnetworking/net/if_ppp.h +++ b/cpukit/libnetworking/net/if_ppp.h @@ -1,5 +1,3 @@ -/* $Id$ */ - /* * if_ppp.h - Point-to-Point Protocol definitions. * @@ -16,13 +14,26 @@ * from this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. + * + * $FreeBSD: src/sys/net/if_ppp.h,v 1.15 2005/01/07 01:45:34 imp Exp $ + */ + +/* + * $Id$ */ #ifndef _IF_PPP_H_ #define _IF_PPP_H_ /* + * Packet sizes + */ +#define PPP_MTU 1500 /* Default MTU (size of Info field) */ +#define PPP_MAXMRU 65000 /* Largest MRU we allow */ +#define PPP_MAXMTU 16384 /* Largest MTU we allow */ + +/* * Bit definitions for flags. */ #define SC_COMP_PROT 0x00000001 /* protocol compression (output) */ @@ -50,8 +61,8 @@ */ #define SC_TIMEOUT 0x00000400 /* timeout is currently pending */ #define SC_VJ_RESET 0x00000800 /* need to reset VJ decomp */ -#define SC_COMP_RUN 0x00001000 /* compressor has been inited */ -#define SC_DECOMP_RUN 0x00002000 /* decompressor has been inited */ +#define SC_COMP_RUN 0x00001000 /* compressor has been initiated */ +#define SC_DECOMP_RUN 0x00002000 /* decompressor has been initiated */ #define SC_DC_ERROR 0x00004000 /* non-fatal decomp error detected */ #define SC_DC_FERROR 0x00008000 /* fatal decomp error detected */ #define SC_TBUSY 0x10000000 /* xmitter doesn't need a packet yet */ |