mbed official / lwip-eth

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_Freescale/hardware_init_MK64F12.c@33:9de8bd8ca1c8, 2016-05-26 (annotated)

Committer:
mbed_official
Date:
Thu May 26 09:00:26 2016 +0100
Revision:
33:9de8bd8ca1c8
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?

UserRevisionLine numberNew contents of line
mbed_official 33:9de8bd8ca1c8 1 /*
mbed_official 33:9de8bd8ca1c8 2 * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc.
mbed_official 33:9de8bd8ca1c8 3 * All rights reserved.
mbed_official 33:9de8bd8ca1c8 4 *
mbed_official 33:9de8bd8ca1c8 5 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 33:9de8bd8ca1c8 6 * are permitted provided that the following conditions are met:
mbed_official 33:9de8bd8ca1c8 7 *
mbed_official 33:9de8bd8ca1c8 8 * o Redistributions of source code must retain the above copyright notice, this list
mbed_official 33:9de8bd8ca1c8 9 * of conditions and the following disclaimer.
mbed_official 33:9de8bd8ca1c8 10 *
mbed_official 33:9de8bd8ca1c8 11 * o Redistributions in binary form must reproduce the above copyright notice, this
mbed_official 33:9de8bd8ca1c8 12 * list of conditions and the following disclaimer in the documentation and/or
mbed_official 33:9de8bd8ca1c8 13 * other materials provided with the distribution.
mbed_official 33:9de8bd8ca1c8 14 *
mbed_official 33:9de8bd8ca1c8 15 * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
mbed_official 33:9de8bd8ca1c8 16 * contributors may be used to endorse or promote products derived from this
mbed_official 33:9de8bd8ca1c8 17 * software without specific prior written permission.
mbed_official 33:9de8bd8ca1c8 18 *
mbed_official 33:9de8bd8ca1c8 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
mbed_official 33:9de8bd8ca1c8 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
mbed_official 33:9de8bd8ca1c8 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 33:9de8bd8ca1c8 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
mbed_official 33:9de8bd8ca1c8 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
mbed_official 33:9de8bd8ca1c8 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
mbed_official 33:9de8bd8ca1c8 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
mbed_official 33:9de8bd8ca1c8 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
mbed_official 33:9de8bd8ca1c8 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
mbed_official 33:9de8bd8ca1c8 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 33:9de8bd8ca1c8 29 */
mbed_official 33:9de8bd8ca1c8 30
mbed_official 33:9de8bd8ca1c8 31 #include "fsl_port.h"
mbed_official 33:9de8bd8ca1c8 32
mbed_official 33:9de8bd8ca1c8 33 /*******************************************************************************
mbed_official 33:9de8bd8ca1c8 34 * Code
mbed_official 33:9de8bd8ca1c8 35 ******************************************************************************/
mbed_official 33:9de8bd8ca1c8 36 void k64f_init_eth_hardware(void)
mbed_official 33:9de8bd8ca1c8 37 {
mbed_official 33:9de8bd8ca1c8 38 port_pin_config_t configENET = {0};
mbed_official 33:9de8bd8ca1c8 39
mbed_official 33:9de8bd8ca1c8 40 /* Disable MPU. */
mbed_official 33:9de8bd8ca1c8 41 MPU->CESR &= ~MPU_CESR_VLD_MASK;
mbed_official 33:9de8bd8ca1c8 42
mbed_official 33:9de8bd8ca1c8 43 CLOCK_EnableClock(kCLOCK_PortC);
mbed_official 33:9de8bd8ca1c8 44 /* Affects PORTC_PCR16 register */
mbed_official 33:9de8bd8ca1c8 45 PORT_SetPinMux(PORTC, 16u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 46 /* Affects PORTC_PCR17 register */
mbed_official 33:9de8bd8ca1c8 47 PORT_SetPinMux(PORTC, 17u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 48 /* Affects PORTC_PCR18 register */
mbed_official 33:9de8bd8ca1c8 49 PORT_SetPinMux(PORTC, 18u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 50 /* Affects PORTC_PCR19 register */
mbed_official 33:9de8bd8ca1c8 51 PORT_SetPinMux(PORTC, 19u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 52 /* Affects PORTB_PCR1 register */
mbed_official 33:9de8bd8ca1c8 53 PORT_SetPinMux(PORTB, 1u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 54
mbed_official 33:9de8bd8ca1c8 55 configENET.openDrainEnable = kPORT_OpenDrainEnable;
mbed_official 33:9de8bd8ca1c8 56 configENET.mux = kPORT_MuxAlt4;
mbed_official 33:9de8bd8ca1c8 57 configENET.pullSelect = kPORT_PullUp;
mbed_official 33:9de8bd8ca1c8 58 /* Ungate the port clock */
mbed_official 33:9de8bd8ca1c8 59 CLOCK_EnableClock(kCLOCK_PortA);
mbed_official 33:9de8bd8ca1c8 60 /* Affects PORTB_PCR0 register */
mbed_official 33:9de8bd8ca1c8 61 PORT_SetPinConfig(PORTB, 0u, &configENET);
mbed_official 33:9de8bd8ca1c8 62
mbed_official 33:9de8bd8ca1c8 63 /* Affects PORTA_PCR13 register */
mbed_official 33:9de8bd8ca1c8 64 PORT_SetPinMux(PORTA, 13u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 65 /* Affects PORTA_PCR12 register */
mbed_official 33:9de8bd8ca1c8 66 PORT_SetPinMux(PORTA, 12u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 67 /* Affects PORTA_PCR14 register */
mbed_official 33:9de8bd8ca1c8 68 PORT_SetPinMux(PORTA, 14u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 69 /* Affects PORTA_PCR5 register */
mbed_official 33:9de8bd8ca1c8 70 PORT_SetPinMux(PORTA, 5u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 71 /* Affects PORTA_PCR16 register */
mbed_official 33:9de8bd8ca1c8 72 PORT_SetPinMux(PORTA, 16u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 73 /* Affects PORTA_PCR17 register */
mbed_official 33:9de8bd8ca1c8 74 PORT_SetPinMux(PORTA, 17u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 75 /* Affects PORTA_PCR15 register */
mbed_official 33:9de8bd8ca1c8 76 PORT_SetPinMux(PORTA, 15u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 77 /* Affects PORTA_PCR28 register */
mbed_official 33:9de8bd8ca1c8 78 PORT_SetPinMux(PORTA, 28u, kPORT_MuxAlt4);
mbed_official 33:9de8bd8ca1c8 79
mbed_official 33:9de8bd8ca1c8 80 /* Select the Ethernet timestamp clock source */
mbed_official 33:9de8bd8ca1c8 81 CLOCK_SetEnetTime0Clock(0x2);
mbed_official 33:9de8bd8ca1c8 82 }
mbed_official 33:9de8bd8ca1c8 83
mbed_official 33:9de8bd8ca1c8 84 /*******************************************************************************
mbed_official 33:9de8bd8ca1c8 85 * EOF
mbed_official 33:9de8bd8ca1c8 86 ******************************************************************************/
mbed_official 33:9de8bd8ca1c8 87
mbed_official 33:9de8bd8ca1c8 88