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106 lines
3.1 KiB
106 lines
3.1 KiB
/*! \file enc28j60conf.h \brief Microchip ENC28J60 Ethernet Interface Driver Configuration. */
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//*****************************************************************************
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//
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// File Name : 'enc28j60conf.h'
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// Title : Microchip ENC28J60 Ethernet Interface Driver Configuration
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// Author : Pascal Stang
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// Created : 10/5/2004
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// Revised : 8/22/2005
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// Version : 0.1
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// Target MCU : Atmel AVR series
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// Editor Tabs : 4
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//
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// Description : This driver provides initialization and transmit/receive
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// functions for the ENC28J60 10Mb Ethernet Controller and PHY.
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//
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// This code is distributed under the GNU Public License
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// which can be found at http://www.gnu.org/licenses/gpl.txt
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//
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//*****************************************************************************
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#ifndef ENC28J60CONF_H
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#define ENC28J60CONF_H
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// Check for preference overrides
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#include "main.h"
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// ENC28J60 SPI port
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#define ENC28J60_SPI_PORT PORTB
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#define ENC28J60_SPI_DDR DDRB
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// ENC28J60 control port
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#define ENC28J60_CONTROL_PORT PORTB
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#define ENC28J60_CONTROL_DDR DDRB
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// ENC28J60 port pins
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//#ifdef __AVR_ATmega8__ || __AVR_ATmega168__
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#define ENC28J60_SPI_SCK 5
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#define ENC28J60_SPI_MOSI 3
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#define ENC28J60_SPI_MISO 4
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#define ENC28J60_SPI_SS 2
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#define ENC28J60_CONTROL_CS 2
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#define ENC28J60_CONTROL_HRESET 1
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// #elif __AVR_ATmega128__
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// #define ENC28J60_SPI_SCK 1
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// #define ENC28J60_SPI_MOSI 2
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// #define ENC28J60_SPI_MISO 3
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// #define ENC28J60_SPI_SS 0
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//
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// #define ENC28J60_CONTROL_CS 0
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// #define ENC28J60_CONTROL_HRESET 4
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// #else
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// #define ENC28J60_SPI_SCK 7
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// #define ENC28J60_SPI_MOSI 5
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// #define ENC28J60_SPI_MISO 6
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// #define ENC28J60_SPI_SS 4
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//
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// #define ENC28J60_CONTROL_CS 4
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// #define ENC28J60_CONTROL_HRESET 3
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// #endif
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/**
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* If commented, the ENC will receive all "loose packets",
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* this can be a lot for our little µC so we will only
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* accept packets that are sent to our MAC, except for ARP.
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**/
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#define ENC28J60_PACKET_FILTER_ENABLED /* Unimplemented */
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#define ENC28J60_LAMPS_MODE 0x3476 /* Default (with Errata #9 correction) applied if this is undefied */
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#define ENC28J60_CHECKSUM_ENABLED
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/**
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* Lamps reference
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* 0x3D56 # Default full duplex: LEDA: Display link status and transmit/receive activity LEDB: Display duplex status
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* 0x3D36 # Default half duplex: LEDA: Display link status and transmit/receive activity LEDB: Display collision activity
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* 0x3476 # Prefered half duplex: LEDA: Link status LEDB: Rx/Tx acitity
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* 0x3996 # All lamps off
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* 0x3886 # All lamps on
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**/
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// Use this if you want to disable the hard reset (can be useful if you your the ENC's CLKOUT)
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//#define ENC28J60_HARD_RESET_DISABLED
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// Use this if you will run the µC using CLKOUT
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//#define ENC28J60_USE_CLKOUT /* Unimplemented */
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// MAC address for this interface
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#ifdef ETHADDR0
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#define ENC28J60_MAC0 ETHADDR0
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#define ENC28J60_MAC1 ETHADDR1
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#define ENC28J60_MAC2 ETHADDR2
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#define ENC28J60_MAC3 ETHADDR3
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#define ENC28J60_MAC4 ETHADDR4
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#define ENC28J60_MAC5 ETHADDR5
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#else
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#define ENC28J60_MAC0 'C'
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#define ENC28J60_MAC1 '0'
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#define ENC28J60_MAC2 'F'
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#define ENC28J60_MAC3 'F'
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#define ENC28J60_MAC4 'E'
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#define ENC28J60_MAC5 'E'
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#endif
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#endif
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