tja1100_driver.c File Reference

TJA1100 100Base-T1 Ethernet PHY driver. More...

#include "core/net.h"
#include "drivers/phy/tja1100_driver.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   NIC_TRACE_LEVEL

Functions
error_t	tja1100Init (NetInterface *interface)
	TJA1100 PHY transceiver initialization. More...
__weak_func void	tja1100InitHook (NetInterface *interface)
	TJA1100 custom configuration. More...
void	tja1100Tick (NetInterface *interface)
	TJA1100 timer handler. More...
void	tja1100EnableIrq (NetInterface *interface)
	Enable interrupts. More...
void	tja1100DisableIrq (NetInterface *interface)
	Disable interrupts. More...
void	tja1100EventHandler (NetInterface *interface)
	TJA1100 event handler. More...
void	tja1100WritePhyReg (NetInterface *interface, uint8_t address, uint16_t data)
	Write PHY register. More...
uint16_t	tja1100ReadPhyReg (NetInterface *interface, uint8_t address)
	Read PHY register. More...
void	tja1100DumpPhyReg (NetInterface *interface)
	Dump PHY registers for debugging purpose. More...

Variables
const PhyDriver	tja1100PhyDriver
	TJA1100 Ethernet PHY driver. More...

Detailed Description

TJA1100 100Base-T1 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

2.4.0

Definition in file tja1100_driver.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   NIC_TRACE_LEVEL

Definition at line 32 of file tja1100_driver.c.

Function Documentation

tja1100DisableIrq()

void tja1100DisableIrq

(

NetInterface *

interface

)

Disable interrupts.

Parameters

[in]

interface

Underlying network interface

Definition at line 196 of file tja1100_driver.c.

tja1100DumpPhyReg()

void tja1100DumpPhyReg

(

NetInterface *

interface

)

Dump PHY registers for debugging purpose.

Parameters

[in]

interface

Underlying network interface

Definition at line 297 of file tja1100_driver.c.

tja1100EnableIrq()

void tja1100EnableIrq

(

NetInterface *

interface

)

Enable interrupts.

Parameters

[in]

interface

Underlying network interface

Definition at line 181 of file tja1100_driver.c.

tja1100EventHandler()

void tja1100EventHandler

(

NetInterface *

interface

)

TJA1100 event handler.

Parameters

[in]

interface

Underlying network interface

Definition at line 211 of file tja1100_driver.c.

tja1100Init()

error_t tja1100Init

(

NetInterface *

interface

)

TJA1100 PHY transceiver initialization.

Parameters

[in]

interface

Underlying network interface

Returns

Error code

Definition at line 60 of file tja1100_driver.c.

tja1100InitHook()

__weak_func void tja1100InitHook

(

NetInterface *

interface

)

TJA1100 custom configuration.

Parameters

[in]

interface

Underlying network interface

Definition at line 133 of file tja1100_driver.c.

tja1100ReadPhyReg()

uint16_t tja1100ReadPhyReg	(	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 271 of file tja1100_driver.c.

tja1100Tick()

void tja1100Tick

(

NetInterface *

interface

)

TJA1100 timer handler.

Parameters

[in]

interface

Underlying network interface

Definition at line 143 of file tja1100_driver.c.

tja1100WritePhyReg()

void tja1100WritePhyReg	(	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 247 of file tja1100_driver.c.

Variable Documentation

tja1100PhyDriver

const PhyDriver tja1100PhyDriver

Initial value:

=
{
   tja1100Init,
   tja1100Tick,
   tja1100EnableIrq,
   tja1100DisableIrq,
   tja1100EventHandler
}

TJA1100 Ethernet PHY driver.

Definition at line 44 of file tja1100_driver.c.