dp83867_driver.c File Reference

DP83867 Gigabit Ethernet PHY driver. More...

#include "core/net.h"
#include "drivers/phy/dp83867_driver.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   NIC_TRACE_LEVEL

Functions
error_t	dp83867Init (NetInterface *interface)
	DP83867 PHY transceiver initialization. More...
__weak_func void	dp83867InitHook (NetInterface *interface)
	DP83867 custom configuration. More...
void	dp83867Tick (NetInterface *interface)
	DP83867 timer handler. More...
void	dp83867EnableIrq (NetInterface *interface)
	Enable interrupts. More...
void	dp83867DisableIrq (NetInterface *interface)
	Disable interrupts. More...
void	dp83867EventHandler (NetInterface *interface)
	DP83867 event handler. More...
void	dp83867WritePhyReg (NetInterface *interface, uint8_t address, uint16_t data)
	Write PHY register. More...
uint16_t	dp83867ReadPhyReg (NetInterface *interface, uint8_t address)
	Read PHY register. More...
void	dp83867DumpPhyReg (NetInterface *interface)
	Dump PHY registers for debugging purpose. More...
void	dp83867WriteMmdReg (NetInterface *interface, uint8_t devAddr, uint16_t regAddr, uint16_t data)
	Write MMD register. More...
uint16_t	dp83867ReadMmdReg (NetInterface *interface, uint8_t devAddr, uint16_t regAddr)
	Read MMD register. More...

Variables
const PhyDriver	dp83867PhyDriver
	DP83867 Ethernet PHY driver. More...

Detailed Description

DP83867 Gigabit Ethernet PHY driver.

License

SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2010-2024 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

2.4.4

Definition in file dp83867_driver.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   NIC_TRACE_LEVEL

Definition at line 32 of file dp83867_driver.c.

Function Documentation

dp83867DisableIrq()

void dp83867DisableIrq

(

NetInterface *

interface

)

Disable interrupts.

Parameters

[in]

interface

Underlying network interface

Definition at line 206 of file dp83867_driver.c.

dp83867DumpPhyReg()

void dp83867DumpPhyReg

(

NetInterface *

interface

)

Dump PHY registers for debugging purpose.

Parameters

[in]

interface

Underlying network interface

Definition at line 344 of file dp83867_driver.c.

dp83867EnableIrq()

void dp83867EnableIrq

(

NetInterface *

interface

)

Enable interrupts.

Parameters

[in]

interface

Underlying network interface

Definition at line 191 of file dp83867_driver.c.

dp83867EventHandler()

void dp83867EventHandler

(

NetInterface *

interface

)

DP83867 event handler.

Parameters

[in]

interface

Underlying network interface

Definition at line 221 of file dp83867_driver.c.

dp83867Init()

error_t dp83867Init

(

NetInterface *

interface

)

DP83867 PHY transceiver initialization.

Parameters

[in]

interface

Underlying network interface

Returns

Error code

Definition at line 60 of file dp83867_driver.c.

dp83867InitHook()

__weak_func void dp83867InitHook

(

NetInterface *

interface

)

DP83867 custom configuration.

Parameters

[in]

interface

Underlying network interface

Definition at line 143 of file dp83867_driver.c.

dp83867ReadMmdReg()

uint16_t dp83867ReadMmdReg	(	NetInterface *	interface,
		uint8_t	devAddr,
		uint16_t	regAddr
	)

Read MMD register.

Parameters

[in]	interface	Underlying network interface
[in]	devAddr	Device address
[in]	regAddr	Register address

Returns

MMD register value

Definition at line 396 of file dp83867_driver.c.

dp83867ReadPhyReg()

uint16_t dp83867ReadPhyReg	(	NetInterface *	interface,
		uint8_t	address
	)

Read PHY register.

Parameters

[in]	interface	Underlying network interface
[in]	address	PHY register address

Returns

Register value

Definition at line 318 of file dp83867_driver.c.

dp83867Tick()

void dp83867Tick

(

NetInterface *

interface

)

DP83867 timer handler.

Parameters

[in]

interface

Underlying network interface

Definition at line 153 of file dp83867_driver.c.

dp83867WriteMmdReg()

void dp83867WriteMmdReg	(	NetInterface *	interface,
		uint8_t	devAddr,
		uint16_t	regAddr,
		uint16_t	data
	)

Write MMD register.

Parameters

[in]	interface	Underlying network interface
[in]	devAddr	Device address
[in]	regAddr	Register address
[in]	data	MMD register value

Definition at line 369 of file dp83867_driver.c.

dp83867WritePhyReg()

void dp83867WritePhyReg	(	NetInterface *	interface,
		uint8_t	address,
		uint16_t	data
	)

Write PHY register.

Parameters

[in]	interface	Underlying network interface
[in]	address	PHY register address
[in]	data	Register value

Definition at line 294 of file dp83867_driver.c.

Variable Documentation

dp83867PhyDriver

const PhyDriver dp83867PhyDriver

Initial value:

=
{
   dp83867Init,
   dp83867Tick,
   dp83867EnableIrq,
   dp83867DisableIrq,
   dp83867EventHandler
}

DP83867 Ethernet PHY driver.

Definition at line 44 of file dp83867_driver.c.