diff options
Diffstat (limited to 'drivers/net/wireless/rtl8188E_8192E/include/ethernet.h')
| -rwxr-xr-x | drivers/net/wireless/rtl8188E_8192E/include/ethernet.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtl8188E_8192E/include/ethernet.h b/drivers/net/wireless/rtl8188E_8192E/include/ethernet.h new file mode 100755 index 00000000..cadc8c1d --- /dev/null +++ b/drivers/net/wireless/rtl8188E_8192E/include/ethernet.h @@ -0,0 +1,42 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA + * + * + ******************************************************************************/ +/*! \file */ +#ifndef __INC_ETHERNET_H +#define __INC_ETHERNET_H + +#define ETHERNET_ADDRESS_LENGTH 6 //!< Ethernet Address Length +#define ETHERNET_HEADER_SIZE 14 //!< Ethernet Header Length +#define LLC_HEADER_SIZE 6 //!< LLC Header Length +#define TYPE_LENGTH_FIELD_SIZE 2 //!< Type/Length Size +#define MINIMUM_ETHERNET_PACKET_SIZE 60 //!< Minimum Ethernet Packet Size +#define MAXIMUM_ETHERNET_PACKET_SIZE 1514 //!< Maximum Ethernet Packet Size + +#define RT_ETH_IS_MULTICAST(_pAddr) ((((UCHAR *)(_pAddr))[0]&0x01)!=0) //!< Is Multicast Address? +#define RT_ETH_IS_BROADCAST(_pAddr) ( \ + ((UCHAR *)(_pAddr))[0]==0xff && \ + ((UCHAR *)(_pAddr))[1]==0xff && \ + ((UCHAR *)(_pAddr))[2]==0xff && \ + ((UCHAR *)(_pAddr))[3]==0xff && \ + ((UCHAR *)(_pAddr))[4]==0xff && \ + ((UCHAR *)(_pAddr))[5]==0xff ) //!< Is Broadcast Address? + + +#endif // #ifndef __INC_ETHERNET_H + |