Pavel S
mbed OS5
Fork of
UIPEthernet
by 
Zoltan Hudak
Diff: utility/Enc28J60Network.h
- Revision:
- 4:d774541a34da
- Parent:
- 3:5b17e4656dd0
- Child:
- 8:4acb22344932
--- a/utility/Enc28J60Network.h Sat Dec 20 11:10:40 2014 +0000
+++ b/utility/Enc28J60Network.h Sun Mar 08 20:26:56 2015 +0000
@@ -1,81 +1,85 @@
-/*
- Enc28J60Network.h
- UIPEthernet network driver for Microchip ENC28J60 Ethernet Interface.
-
- Copyright (c) 2013 Norbert Truchsess <norbert.truchsess@t-online.de>
- All rights reserved.
-
- inspired by enc28j60.c file from the AVRlib library by Pascal Stang.
- For AVRlib See http://www.procyonengineering.com/
-
- Modified (ported to mbed) by Zoltan Hudak <hudakz@inbox.com>
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef ENC28J60NETWORK_H_
- #define ENC28J60NETWORK_H_
-
- #include "mbed.h"
- #include "mempool.h"
-
- #define UIP_RECEIVEBUFFERHANDLE 0xff
-
-//#define ENC28J60DEBUG
-
-/*
- * Received from ip-header, arp etc...
- * when tcp/udp -> tcp/udp-callback -> assign new packet to connection
- */
-class Enc28J60Network :
- public MemoryPool
-{
-private:
- SPI _spi;
- DigitalOut _cs;
- uint16_t nextPacketPtr;
- uint8_t bank;
-
- struct memblock receivePkt;
-
- uint8_t readOp(uint8_t op, uint8_t address);
- void writeOp(uint8_t op, uint8_t address, uint8_t data);
- uint16_t setReadPtr(memhandle handle, memaddress position, uint16_t len);
- void setERXRDPT(void);
- void readBuffer(uint16_t len, uint8_t* data);
- void writeBuffer(uint16_t len, uint8_t* data);
- uint8_t readByte(uint16_t addr);
- void writeByte(uint16_t addr, uint8_t data);
- void setBank(uint8_t address);
- uint8_t readReg(uint8_t address);
- void writeReg(uint8_t address, uint8_t data);
- void writeRegPair(uint8_t address, uint16_t data);
- void phyWrite(uint8_t address, uint16_t data);
- void clkout(uint8_t clk);
- uint8_t getRev(void);
-protected:
- void memblock_mv_cb(memaddress dest, memaddress src, memaddress size);
-public:
- Enc28J60Network(PinName mosi, PinName miso, PinName sclk, PinName cs);
- void init(uint8_t* macaddr);
- memhandle receivePacket(void);
- void freePacket(void);
- memaddress blockSize(memhandle handle);
- void sendPacket(memhandle handle);
- uint16_t readPacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
- uint16_t writePacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
- void copyPacket(memhandle dest, memaddress dest_pos, memhandle src, memaddress src_pos, uint16_t len);
- uint16_t chksum(uint16_t sum, memhandle handle, memaddress pos, uint16_t len);
-};
-#endif /* ENC28J60NETWORK_H_ */
-
+/*
+ Enc28J60Network.h
+ UIPEthernet network driver for Microchip ENC28J60 Ethernet Interface.
+
+ Copyright (c) 2013 Norbert Truchsess <norbert.truchsess@t-online.de>
+ All rights reserved.
+
+ based on enc28j60.c file from the AVRlib library by Pascal Stang.
+ For AVRlib See http://www.procyonengineering.com/
+
+ Modified (ported to mbed) by Zoltan Hudak <hudakz@inbox.com>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef Enc28J60Network_H_
+ #define Enc28J60Network_H_
+
+ #include <mbed.h>
+ #include "mempool.h"
+
+ #define UIP_RECEIVEBUFFERHANDLE 0xff
+
+//#define ENC28J60DEBUG
+
+/*
+ * Empfangen von ip-header, arp etc...
+ * wenn tcp/udp -> tcp/udp-callback -> assign new packet to connection
+ */
+class Enc28J60Network :
+ public MemoryPool
+{
+private:
+ SPI _spi;
+ DigitalOut _cs;
+ static uint16_t nextPacketPtr;
+ static uint8_t bank;
+
+ static struct memblock receivePkt;
+
+ uint8_t readOp(uint8_t op, uint8_t address);
+ void writeOp(uint8_t op, uint8_t address, uint8_t data);
+ uint16_t setReadPtr(memhandle handle, memaddress position, uint16_t len);
+ void setERXRDPT(void);
+ void readBuffer(uint16_t len, uint8_t* data);
+ void writeBuffer(uint16_t len, uint8_t* data);
+ uint8_t readByte(uint16_t addr);
+ void writeByte(uint16_t addr, uint8_t data);
+ void setBank(uint8_t address);
+ uint8_t readReg(uint8_t address);
+ void writeReg(uint8_t address, uint8_t data);
+ void writeRegPair(uint8_t address, uint16_t data);
+ void phyWrite(uint8_t address, uint16_t data);
+ uint16_t phyRead(uint8_t address);
+ void clkout(uint8_t clk);
+
+ friend void enc28J60_mempool_block_move_callback(memaddress, memaddress, memaddress);
+public:
+ Enc28J60Network(PinName mosi, PinName miso, PinName sclk, PinName cs);
+ uint8_t getrev(void);
+ void powerOn(void);
+ void powerOff(void);
+ bool linkStatus(void);
+
+ void init(uint8_t* macaddr);
+ memhandle receivePacket(void);
+ void freePacket(void);
+ memaddress blockSize(memhandle handle);
+ void sendPacket(memhandle handle);
+ uint16_t readPacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
+ uint16_t writePacket(memhandle handle, memaddress position, uint8_t* buffer, uint16_t len);
+ void copyPacket(memhandle dest, memaddress dest_pos, memhandle src, memaddress src_pos, uint16_t len);
+ uint16_t chksum(uint16_t sum, memhandle handle, memaddress pos, uint16_t len);
+};
+#endif /* Enc28J60NetworkClass_H_ */