Pavel S / UIPEthernet

mbed OS5

Fork of UIPEthernet by Zoltan Hudak

utility/Enc28J60Network.h@3:5b17e4656dd0, 2014-12-20 (annotated)

Committer:
hudakz
Date:
Sat Dec 20 11:10:40 2014 +0000
Revision:
3:5b17e4656dd0
Child:
4:d774541a34da
02 Name clash with "Ethernet" fixed for LPC1768

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hudakz 3:5b17e4656dd0 1 /*
hudakz 3:5b17e4656dd0 2 Enc28J60Network.h
hudakz 3:5b17e4656dd0 3 UIPEthernet network driver for Microchip ENC28J60 Ethernet Interface.
hudakz 3:5b17e4656dd0 4
hudakz 3:5b17e4656dd0 5 Copyright (c) 2013 Norbert Truchsess <norbert.truchsess@t-online.de>
hudakz 3:5b17e4656dd0 6 All rights reserved.
hudakz 3:5b17e4656dd0 7
hudakz 3:5b17e4656dd0 8 inspired by enc28j60.c file from the AVRlib library by Pascal Stang.
hudakz 3:5b17e4656dd0 9 For AVRlib See http://www.procyonengineering.com/
hudakz 3:5b17e4656dd0 10
hudakz 3:5b17e4656dd0 11 Modified (ported to mbed) by Zoltan Hudak <hudakz@inbox.com>
hudakz 3:5b17e4656dd0 12
hudakz 3:5b17e4656dd0 13 This program is free software: you can redistribute it and/or modify
hudakz 3:5b17e4656dd0 14 it under the terms of the GNU General Public License as published by
hudakz 3:5b17e4656dd0 15 the Free Software Foundation, either version 3 of the License, or
hudakz 3:5b17e4656dd0 16 (at your option) any later version.
hudakz 3:5b17e4656dd0 17
hudakz 3:5b17e4656dd0 18 This program is distributed in the hope that it will be useful,
hudakz 3:5b17e4656dd0 19 but WITHOUT ANY WARRANTY; without even the implied warranty of
hudakz 3:5b17e4656dd0 20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
hudakz 3:5b17e4656dd0 21 GNU General Public License for more details.
hudakz 3:5b17e4656dd0 22
hudakz 3:5b17e4656dd0 23 You should have received a copy of the GNU General Public License
hudakz 3:5b17e4656dd0 24 along with this program. If not, see <http://www.gnu.org/licenses/>.
hudakz 3:5b17e4656dd0 25 */
hudakz 3:5b17e4656dd0 26 #ifndef ENC28J60NETWORK_H_
hudakz 3:5b17e4656dd0 27 #define ENC28J60NETWORK_H_
hudakz 3:5b17e4656dd0 28
hudakz 3:5b17e4656dd0 29 #include "mbed.h"
hudakz 3:5b17e4656dd0 30 #include "mempool.h"
hudakz 3:5b17e4656dd0 31
hudakz 3:5b17e4656dd0 32 #define UIP_RECEIVEBUFFERHANDLE 0xff
hudakz 3:5b17e4656dd0 33
hudakz 3:5b17e4656dd0 34 //#define ENC28J60DEBUG
hudakz 3:5b17e4656dd0 35
hudakz 3:5b17e4656dd0 36 /*
hudakz 3:5b17e4656dd0 37 * Received from ip-header, arp etc...
hudakz 3:5b17e4656dd0 38 * when tcp/udp -> tcp/udp-callback -> assign new packet to connection
hudakz 3:5b17e4656dd0 39 */
hudakz 3:5b17e4656dd0 40 class Enc28J60Network :
hudakz 3:5b17e4656dd0 41 public MemoryPool
hudakz 3:5b17e4656dd0 42 {
hudakz 3:5b17e4656dd0 43 private:
hudakz 3:5b17e4656dd0 44 SPI _spi;
hudakz 3:5b17e4656dd0 45 DigitalOut _cs;
hudakz 3:5b17e4656dd0 46 uint16_t nextPacketPtr;
hudakz 3:5b17e4656dd0 47 uint8_t bank;
hudakz 3:5b17e4656dd0 48
hudakz 3:5b17e4656dd0 49 struct memblock receivePkt;
hudakz 3:5b17e4656dd0 50
hudakz 3:5b17e4656dd0 51 uint8_t readOp(uint8_t op, uint8_t address);
hudakz 3:5b17e4656dd0 52 void writeOp(uint8_t op, uint8_t address, uint8_t data);
hudakz 3:5b17e4656dd0 53 uint16_t setReadPtr(memhandle handle, memaddress position, uint16_t len);
hudakz 3:5b17e4656dd0 54 void setERXRDPT(void);
hudakz 3:5b17e4656dd0 55 void readBuffer(uint16_t len, uint8_t* data);
hudakz 3:5b17e4656dd0 56 void writeBuffer(uint16_t len, uint8_t* data);
hudakz 3:5b17e4656dd0 57 uint8_t readByte(uint16_t addr);
hudakz 3:5b17e4656dd0 58 void writeByte(uint16_t addr, uint8_t data);
hudakz 3:5b17e4656dd0 59 void setBank(uint8_t address);
hudakz 3:5b17e4656dd0 60 uint8_t readReg(uint8_t address);
hudakz 3:5b17e4656dd0 61 void writeReg(uint8_t address, uint8_t data);
hudakz 3:5b17e4656dd0 62 void writeRegPair(uint8_t address, uint16_t data);
hudakz 3:5b17e4656dd0 63 void phyWrite(uint8_t address, uint16_t data);
hudakz 3:5b17e4656dd0 64 void clkout(uint8_t clk);
hudakz 3:5b17e4656dd0 65 uint8_t getRev(void);
hudakz 3:5b17e4656dd0 66 protected:
hudakz 3:5b17e4656dd0 67 void memblock_mv_cb(memaddress dest, memaddress src, memaddress size);
hudakz 3:5b17e4656dd0 68 public:
hudakz 3:5b17e4656dd0 69 Enc28J60Network(PinName mosi, PinName miso, PinName sclk, PinName cs);
hudakz 3:5b17e4656dd0 70 void init(uint8_t* macaddr);
hudakz 3:5b17e4656dd0 71 memhandle receivePacket(void);
hudakz 3:5b17e4656dd0 72 void freePacket(void);
hudakz 3:5b17e4656dd0 73 memaddress blockSize(memhandle handle);
hudakz 3:5b17e4656dd0 74 void sendPacket(memhandle handle);
hudakz 3:5b17e4656dd0 75 uint16_t readPacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
hudakz 3:5b17e4656dd0 76 uint16_t writePacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
hudakz 3:5b17e4656dd0 77 void copyPacket(memhandle dest, memaddress dest_pos, memhandle src, memaddress src_pos, uint16_t len);
hudakz 3:5b17e4656dd0 78 uint16_t chksum(uint16_t sum, memhandle handle, memaddress pos, uint16_t len);
hudakz 3:5b17e4656dd0 79 };
hudakz 3:5b17e4656dd0 80 #endif /* ENC28J60NETWORK_H_ */
hudakz 3:5b17e4656dd0 81