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dp83848.c File Reference
Functions | Variables

dp83848.c File Reference

DP83848 Ethernet PHY transceiver. More...

Go to the source code of this file.

Functions

error_t dp83848Init (NetInterface *interface)
 DP83848 PHY transceiver initialization.
void dp83848Tick (NetInterface *interface)
 DP83848 timer handler.
void dp83848EnableIrq (NetInterface *interface)
 Enable interrupts.
void dp83848DisableIrq (NetInterface *interface)
 Disable interrupts.
void dp83848EventHandler (NetInterface *interface)
 DP83848 event handler.
void dp83848WritePhyReg (NetInterface *interface, uint8_t address, uint16_t data)
 Write PHY register.
uint16_t dp83848ReadPhyReg (NetInterface *interface, uint8_t address)
 Read PHY register.
void dp83848DumpPhyReg (NetInterface *interface)
 Dump PHY registers for debugging purpose.

Variables

const PhyDriver dp83848PhyDriver
 DP83848 Ethernet PHY driver.

Detailed Description

DP83848 Ethernet PHY transceiver.

License

Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneTCP Open.

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 2 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author:
Oryx Embedded SARL (www.oryx-embedded.com)
Version:
1.7.6

Definition in file dp83848.c.

Function Documentation

void dp83848DisableIrq ( NetInterface *  interface )

Disable interrupts.

Parameters:
[in]interfaceUnderlying network interface

Definition at line 146 of file dp83848.c.

void dp83848DumpPhyReg ( NetInterface *  interface )

Dump PHY registers for debugging purpose.

Parameters:
[in]interfaceUnderlying network interface

Definition at line 254 of file dp83848.c.

void dp83848EnableIrq ( NetInterface *  interface )

Enable interrupts.

Parameters:
[in]interfaceUnderlying network interface

Definition at line 133 of file dp83848.c.

void dp83848EventHandler ( NetInterface *  interface )

DP83848 event handler.

Parameters:
[in]interfaceUnderlying network interface

Definition at line 159 of file dp83848.c.

error_t dp83848Init ( NetInterface *  interface )

DP83848 PHY transceiver initialization.

Parameters:
[in]interfaceUnderlying network interface
Returns:
Error code

Definition at line 58 of file dp83848.c.

uint16_t dp83848ReadPhyReg ( NetInterface *  interface,
uint8_t  address 
)

Read PHY register.

Parameters:
[in]interfaceUnderlying network interface
[in]addressPHY register address
Returns:
Register value

Definition at line 234 of file dp83848.c.

void dp83848Tick ( NetInterface *  interface )

DP83848 timer handler.

Parameters:
[in]interfaceUnderlying network interface

Definition at line 95 of file dp83848.c.

void dp83848WritePhyReg ( NetInterface *  interface,
uint8_t  address,
uint16_t  data 
)

Write PHY register.

Parameters:
[in]interfaceUnderlying network interface
[in]addressPHY register address
[in]dataRegister value

Definition at line 212 of file dp83848.c.

Variable Documentation

const PhyDriver dp83848PhyDriver
Initial value:
{
   dp83848Init,
   dp83848Tick,
   dp83848EnableIrq,
   dp83848DisableIrq,
   dp83848EventHandler,
}

DP83848 Ethernet PHY driver.

Definition at line 42 of file dp83848.c.

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