NXP LPC1768 Ethernet driver for lwip and CMSIS-RTOS
Dependents: EthernetInterface EthernetInterface EthernetInterface_RSF EthernetInterface ... more
Legacy Networking Libraries
This is an mbed 2 networking library. For mbed 5, the networking libraries have been revised to better support additional network stacks and thread safety here.
This library is based on the code of the NXP LPC port of the Lightweight TCP/IP Stack
Copyright(C) 2011, NXP Semiconductor All rights reserved. Software that is described herein is for illustrative purposes only which provides customers with programming information regarding the products. This software is supplied "AS IS" without any warranties. NXP Semiconductors assumes no responsibility or liability for the use of the software, conveys no license or title under any patent, copyright, or mask work right to the product. NXP Semiconductors reserves the right to make changes in the software without notification. NXP Semiconductors also make no representation or warranty that such application will be suitable for the specified use without further testing or modification.
arch/TARGET_NXP/lpc_emac_config.h@33:9de8bd8ca1c8, 2016-05-26 (annotated)
- Committer:
- mbed_official
- Date:
- Thu May 26 09:00:26 2016 +0100
- Revision:
- 33:9de8bd8ca1c8
- Parent:
- 10:ab9330955226
Synchronized with git revision 745ebbf4557f0f3964f73063c1d88ddbcda0ed22
Full URL: https://github.com/mbedmicro/mbed/commit/745ebbf4557f0f3964f73063c1d88ddbcda0ed22/
Synch - fix lwip-eth path
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 10:ab9330955226 | 1 | /********************************************************************** |
mbed_official | 10:ab9330955226 | 2 | * $Id$ lpc_emac_config.h 2011-11-20 |
mbed_official | 10:ab9330955226 | 3 | *//** |
mbed_official | 10:ab9330955226 | 4 | * @file lpc_emac_config.h |
mbed_official | 10:ab9330955226 | 5 | * @brief PHY and EMAC configuration file |
mbed_official | 10:ab9330955226 | 6 | * @version 1.0 |
mbed_official | 10:ab9330955226 | 7 | * @date 20 Nov. 2011 |
mbed_official | 10:ab9330955226 | 8 | * @author NXP MCU SW Application Team |
mbed_official | 10:ab9330955226 | 9 | * |
mbed_official | 10:ab9330955226 | 10 | * Copyright(C) 2011, NXP Semiconductor |
mbed_official | 10:ab9330955226 | 11 | * All rights reserved. |
mbed_official | 10:ab9330955226 | 12 | * |
mbed_official | 10:ab9330955226 | 13 | *********************************************************************** |
mbed_official | 10:ab9330955226 | 14 | * Software that is described herein is for illustrative purposes only |
mbed_official | 10:ab9330955226 | 15 | * which provides customers with programming information regarding the |
mbed_official | 10:ab9330955226 | 16 | * products. This software is supplied "AS IS" without any warranties. |
mbed_official | 10:ab9330955226 | 17 | * NXP Semiconductors assumes no responsibility or liability for the |
mbed_official | 10:ab9330955226 | 18 | * use of the software, conveys no license or title under any patent, |
mbed_official | 10:ab9330955226 | 19 | * copyright, or mask work right to the product. NXP Semiconductors |
mbed_official | 10:ab9330955226 | 20 | * reserves the right to make changes in the software without |
mbed_official | 10:ab9330955226 | 21 | * notification. NXP Semiconductors also make no representation or |
mbed_official | 10:ab9330955226 | 22 | * warranty that such application will be suitable for the specified |
mbed_official | 10:ab9330955226 | 23 | * use without further testing or modification. |
mbed_official | 10:ab9330955226 | 24 | **********************************************************************/ |
mbed_official | 10:ab9330955226 | 25 | |
mbed_official | 10:ab9330955226 | 26 | #ifndef __LPC_EMAC_CONFIG_H |
mbed_official | 10:ab9330955226 | 27 | #define __LPC_EMAC_CONFIG_H |
mbed_official | 10:ab9330955226 | 28 | |
mbed_official | 10:ab9330955226 | 29 | #include "lwip/opt.h" |
mbed_official | 10:ab9330955226 | 30 | |
mbed_official | 10:ab9330955226 | 31 | #ifdef __cplusplus |
mbed_official | 10:ab9330955226 | 32 | extern "C" |
mbed_official | 10:ab9330955226 | 33 | { |
mbed_official | 10:ab9330955226 | 34 | #endif |
mbed_official | 10:ab9330955226 | 35 | |
mbed_official | 10:ab9330955226 | 36 | /** @defgroup lwip_phy_config LWIP PHY configuration |
mbed_official | 10:ab9330955226 | 37 | * @ingroup lwip_phy |
mbed_official | 10:ab9330955226 | 38 | * |
mbed_official | 10:ab9330955226 | 39 | * Configuration options for the PHY connected to the LPC EMAC. |
mbed_official | 10:ab9330955226 | 40 | * @{ |
mbed_official | 10:ab9330955226 | 41 | */ |
mbed_official | 10:ab9330955226 | 42 | |
mbed_official | 10:ab9330955226 | 43 | /** \brief The PHY address connected the to MII/RMII |
mbed_official | 10:ab9330955226 | 44 | */ |
mbed_official | 10:ab9330955226 | 45 | #define LPC_PHYDEF_PHYADDR 1 /**< The PHY address on the PHY device. */ |
mbed_official | 10:ab9330955226 | 46 | |
mbed_official | 10:ab9330955226 | 47 | /** \brief Enable autonegotiation mode. |
mbed_official | 10:ab9330955226 | 48 | * If this is enabled, the PHY will attempt to auto-negotiate the |
mbed_official | 10:ab9330955226 | 49 | * best link mode if the PHY supports it. If this is not enabled, |
mbed_official | 10:ab9330955226 | 50 | * the PHY_USE_FULL_DUPLEX and PHY_USE_100MBS defines will be |
mbed_official | 10:ab9330955226 | 51 | * used to select the link mode. Note that auto-negotiation may |
mbed_official | 10:ab9330955226 | 52 | * take a few seconds to complete. |
mbed_official | 10:ab9330955226 | 53 | */ |
mbed_official | 10:ab9330955226 | 54 | #define PHY_USE_AUTONEG 1 /**< Enables auto-negotiation mode. */ |
mbed_official | 10:ab9330955226 | 55 | |
mbed_official | 10:ab9330955226 | 56 | /** \brief Sets up the PHY interface to either full duplex operation or |
mbed_official | 10:ab9330955226 | 57 | * half duplex operation if PHY_USE_AUTONEG is not enabled. |
mbed_official | 10:ab9330955226 | 58 | */ |
mbed_official | 10:ab9330955226 | 59 | #define PHY_USE_FULL_DUPLEX 1 /**< Sets duplex mode to full. */ |
mbed_official | 10:ab9330955226 | 60 | |
mbed_official | 10:ab9330955226 | 61 | /** \brief Sets up the PHY interface to either 100MBS operation or 10MBS |
mbed_official | 10:ab9330955226 | 62 | * operation if PHY_USE_AUTONEG is not enabled. |
mbed_official | 10:ab9330955226 | 63 | */ |
mbed_official | 10:ab9330955226 | 64 | #define PHY_USE_100MBS 1 /**< Sets data rate to 100Mbps. */ |
mbed_official | 10:ab9330955226 | 65 | |
mbed_official | 10:ab9330955226 | 66 | /** |
mbed_official | 10:ab9330955226 | 67 | * @} |
mbed_official | 10:ab9330955226 | 68 | */ |
mbed_official | 10:ab9330955226 | 69 | |
mbed_official | 10:ab9330955226 | 70 | /** @defgroup lwip_emac_config LWIP EMAC configuration |
mbed_official | 10:ab9330955226 | 71 | * @ingroup lwip_emac |
mbed_official | 10:ab9330955226 | 72 | * |
mbed_official | 10:ab9330955226 | 73 | * Configuration options for the LPC EMAC. |
mbed_official | 10:ab9330955226 | 74 | * @{ |
mbed_official | 10:ab9330955226 | 75 | */ |
mbed_official | 10:ab9330955226 | 76 | |
mbed_official | 10:ab9330955226 | 77 | /** \brief Selects RMII or MII connection type in the EMAC peripheral |
mbed_official | 10:ab9330955226 | 78 | */ |
mbed_official | 10:ab9330955226 | 79 | #define LPC_EMAC_RMII 1 /**< Use the RMII or MII driver variant .*/ |
mbed_official | 10:ab9330955226 | 80 | |
mbed_official | 10:ab9330955226 | 81 | /** \brief Defines the number of descriptors used for RX. This |
mbed_official | 10:ab9330955226 | 82 | * must be a minimum value of 2. |
mbed_official | 10:ab9330955226 | 83 | */ |
mbed_official | 10:ab9330955226 | 84 | #define LPC_NUM_BUFF_RXDESCS 3 |
mbed_official | 10:ab9330955226 | 85 | |
mbed_official | 10:ab9330955226 | 86 | /** \brief Defines the number of descriptors used for TX. Must |
mbed_official | 10:ab9330955226 | 87 | * be a minimum value of 2. |
mbed_official | 10:ab9330955226 | 88 | */ |
mbed_official | 10:ab9330955226 | 89 | #define LPC_NUM_BUFF_TXDESCS (TCP_SND_QUEUELEN + 1) |
mbed_official | 10:ab9330955226 | 90 | |
mbed_official | 10:ab9330955226 | 91 | /** \brief Set this define to 1 to enable bounce buffers for transmit pbufs |
mbed_official | 10:ab9330955226 | 92 | * that cannot be sent via the zero-copy method. Some chained pbufs |
mbed_official | 10:ab9330955226 | 93 | * may have a payload address that links to an area of memory that |
mbed_official | 10:ab9330955226 | 94 | * cannot be used for transmit DMA operations. If this define is |
mbed_official | 10:ab9330955226 | 95 | * set to 1, an extra check will be made with the pbufs. If a buffer |
mbed_official | 10:ab9330955226 | 96 | * is determined to be non-usable for zero-copy, a temporary bounce |
mbed_official | 10:ab9330955226 | 97 | * buffer will be created and used instead. |
mbed_official | 10:ab9330955226 | 98 | */ |
mbed_official | 10:ab9330955226 | 99 | #define LPC_TX_PBUF_BOUNCE_EN 1 |
mbed_official | 10:ab9330955226 | 100 | |
mbed_official | 10:ab9330955226 | 101 | /** |
mbed_official | 10:ab9330955226 | 102 | * @} |
mbed_official | 10:ab9330955226 | 103 | */ |
mbed_official | 10:ab9330955226 | 104 | |
mbed_official | 10:ab9330955226 | 105 | #ifdef __cplusplus |
mbed_official | 10:ab9330955226 | 106 | } |
mbed_official | 10:ab9330955226 | 107 | #endif |
mbed_official | 10:ab9330955226 | 108 | |
mbed_official | 10:ab9330955226 | 109 | #endif /* __LPC_EMAC_CONFIG_H */ |
mbed_official | 10:ab9330955226 | 110 | |
mbed_official | 10:ab9330955226 | 111 | /* --------------------------------- End Of File ------------------------------ */ |