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Diffstat (limited to 'CMSIS/Driver/Include/Driver_ETH.h')
-rw-r--r-- | CMSIS/Driver/Include/Driver_ETH.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/CMSIS/Driver/Include/Driver_ETH.h b/CMSIS/Driver/Include/Driver_ETH.h new file mode 100644 index 0000000..ca087b6 --- /dev/null +++ b/CMSIS/Driver/Include/Driver_ETH.h @@ -0,0 +1,85 @@ +/* ----------------------------------------------------------------------------- + * Copyright (c) 2013-2014 ARM Ltd. + * + * This software is provided 'as-is', without any express or implied warranty. + * In no event will the authors be held liable for any damages arising from + * the use of this software. Permission is granted to anyone to use this + * software for any purpose, including commercial applications, and to alter + * it and redistribute it freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software in + * a product, an acknowledgment in the product documentation would be + * appreciated but is not required. + * + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * + * 3. This notice may not be removed or altered from any source distribution. + * + * + * $Date: 7. Mar 2014 + * $Revision: V2.00 + * + * Project: Ethernet PHY and MAC Driver common definitions + * -------------------------------------------------------------------------- */ + +/* History: + * Version 2.00 + * Removed ARM_ETH_STATUS enumerator + * Removed ARM_ETH_MODE enumerator + * Version 1.10 + * Namespace prefix ARM_ added + * Version 1.00 + * Initial release + */ + +#ifndef __DRIVER_ETH_H +#define __DRIVER_ETH_H + +#include "Driver_Common.h" + +/** +\brief Ethernet Media Interface type +*/ +#define ARM_ETH_INTERFACE_MII 0 ///< Media Independent Interface (MII) +#define ARM_ETH_INTERFACE_RMII 1 ///< Reduced Media Independent Interface (RMII) +#define ARM_ETH_INTERFACE_SMII 2 ///< Serial Media Independent Interface (SMII) + +/** +\brief Ethernet link speed +*/ +#define ARM_ETH_SPEED_10M 0 ///< 10 Mbps link speed +#define ARM_ETH_SPEED_100M 1 ///< 100 Mbps link speed +#define ARM_ETH_SPEED_1G 2 ///< 1 Gpbs link speed + +/** +\brief Ethernet duplex mode +*/ +#define ARM_ETH_DUPLEX_HALF 0 ///< Half duplex link +#define ARM_ETH_DUPLEX_FULL 1 ///< Full duplex link + +/** +\brief Ethernet link state +*/ +typedef enum _ARM_ETH_LINK_STATE { + ARM_ETH_LINK_DOWN, ///< Link is down + ARM_ETH_LINK_UP ///< Link is up +} ARM_ETH_LINK_STATE; + +/** +\brief Ethernet link information +*/ +typedef struct _ARM_ETH_LINK_INFO { + uint32_t speed : 2; ///< Link speed: 0= 10 MBit, 1= 100 MBit, 2= 1 GBit + uint32_t duplex : 1; ///< Duplex mode: 0= Half, 1= Full +} ARM_ETH_LINK_INFO; + +/** +\brief Ethernet MAC Address +*/ +typedef struct _ARM_ETH_MAC_ADDR { + uint8_t b[6]; ///< MAC Address (6 bytes), MSB first +} ARM_ETH_MAC_ADDR; + +#endif /* __DRIVER_ETH_H */ |