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Renesas RZ/A1 Ethernet MAC controller. More...
Go to the source code of this file.
Functions | |
| error_t | rza1EthInit (NetInterface *interface) |
| RZ/A1 Ethernet MAC initialization. | |
| void | rza1EthInitGpio (NetInterface *interface) |
| GPIO configuration. | |
| void | rza1EthInitDmaDesc (NetInterface *interface) |
| Initialize DMA descriptor lists. | |
| void | rza1EthTick (NetInterface *interface) |
| RZ/A1 Ethernet MAC timer handler. | |
| void | rza1EthEnableIrq (NetInterface *interface) |
| Enable interrupts. | |
| void | rza1EthDisableIrq (NetInterface *interface) |
| Disable interrupts. | |
| void | rza1EthIrqHandler (uint32_t intSense) |
| RZ/A1 Ethernet MAC interrupt service routine. | |
| void | rza1EthEventHandler (NetInterface *interface) |
| RZ/A1 Ethernet MAC event handler. | |
| error_t | rza1EthSendPacket (NetInterface *interface, const NetBuffer *buffer, size_t offset) |
| Send a packet. | |
| error_t | rza1EthReceivePacket (NetInterface *interface) |
| Receive a packet. | |
| error_t | rza1EthSetMulticastFilter (NetInterface *interface) |
| Configure multicast MAC address filtering. | |
| error_t | rza1EthUpdateMacConfig (NetInterface *interface) |
| Adjust MAC configuration parameters for proper operation. | |
| void | rza1EthWritePhyReg (uint8_t phyAddr, uint8_t regAddr, uint16_t data) |
| Write PHY register. | |
| uint16_t | rza1EthReadPhyReg (uint8_t phyAddr, uint8_t regAddr) |
| Read PHY register. | |
| void | rza1EthWriteSmi (uint32_t data, uint_t length) |
| SMI write operation. | |
| uint32_t | rza1EthReadSmi (uint_t length) |
| SMI read operation. | |
Variables | |
| const NicDriver | rza1EthDriver |
| RZ/A1 Ethernet MAC driver. | |
Detailed Description
Renesas RZ/A1 Ethernet MAC controller.
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.
- Version:
- 1.7.6
Definition in file rza1_eth.c.
Function Documentation
| void rza1EthDisableIrq | ( | NetInterface * | interface ) |
Disable interrupts.
- Parameters:
-
[in] interface Underlying network interface
Definition at line 733 of file rza1_eth.c.
| void rza1EthEnableIrq | ( | NetInterface * | interface ) |
Enable interrupts.
- Parameters:
-
[in] interface Underlying network interface
Definition at line 719 of file rza1_eth.c.
| void rza1EthEventHandler | ( | NetInterface * | interface ) |
RZ/A1 Ethernet MAC event handler.
- Parameters:
-
[in] interface Underlying network interface
Definition at line 797 of file rza1_eth.c.
| error_t rza1EthInit | ( | NetInterface * | interface ) |
RZ/A1 Ethernet MAC initialization.
- Parameters:
-
[in] interface Underlying network interface
- Returns:
- Error code
Definition at line 114 of file rza1_eth.c.
| void rza1EthInitDmaDesc | ( | NetInterface * | interface ) |
Initialize DMA descriptor lists.
- Parameters:
-
[in] interface Underlying network interface
Definition at line 640 of file rza1_eth.c.
| void rza1EthInitGpio | ( | NetInterface * | interface ) |
GPIO configuration.
- Parameters:
-
[in] interface Underlying network interface
Definition at line 231 of file rza1_eth.c.
| void rza1EthIrqHandler | ( | uint32_t | intSense ) |
RZ/A1 Ethernet MAC interrupt service routine.
- Parameters:
-
[in] intSense Unused parameter
Definition at line 747 of file rza1_eth.c.
| uint16_t rza1EthReadPhyReg | ( | uint8_t | phyAddr, |
| uint8_t | regAddr | ||
| ) |
Read PHY register.
- Parameters:
-
[in] phyAddr PHY address [in] regAddr Register address
- Returns:
- Register value
Definition at line 1083 of file rza1_eth.c.
| uint32_t rza1EthReadSmi | ( | uint_t | length ) |
SMI read operation.
- Parameters:
-
[in] length Number of bits to be read
- Returns:
- Data resulting from the MDIO read operation
Definition at line 1151 of file rza1_eth.c.
| error_t rza1EthReceivePacket | ( | NetInterface * | interface ) |
Receive a packet.
- Parameters:
-
[in] interface Underlying network interface
- Returns:
- Error code
Definition at line 895 of file rza1_eth.c.
Send a packet.
- Parameters:
-
[in] interface Underlying network interface [in] buffer Multi-part buffer containing the data to send [in] offset Offset to the first data byte
- Returns:
- Error code
Definition at line 830 of file rza1_eth.c.
| error_t rza1EthSetMulticastFilter | ( | NetInterface * | interface ) |
Configure multicast MAC address filtering.
- Parameters:
-
[in] interface Underlying network interface
- Returns:
- Error code
Definition at line 973 of file rza1_eth.c.
| void rza1EthTick | ( | NetInterface * | interface ) |
RZ/A1 Ethernet MAC timer handler.
This routine is periodically called by the TCP/IP stack to handle periodic operations such as polling the link state
- Parameters:
-
[in] interface Underlying network interface
Definition at line 707 of file rza1_eth.c.
| error_t rza1EthUpdateMacConfig | ( | NetInterface * | interface ) |
Adjust MAC configuration parameters for proper operation.
- Parameters:
-
[in] interface Underlying network interface
- Returns:
- Error code
Definition at line 1035 of file rza1_eth.c.
| void rza1EthWritePhyReg | ( | uint8_t | phyAddr, |
| uint8_t | regAddr, | ||
| uint16_t | data | ||
| ) |
Write PHY register.
- Parameters:
-
[in] phyAddr PHY address [in] regAddr Register address [in] data Register value
Definition at line 1055 of file rza1_eth.c.
| void rza1EthWriteSmi | ( | uint32_t | data, |
| uint_t | length | ||
| ) |
SMI write operation.
- Parameters:
-
[in] data Raw data to be written [in] length Number of bits to be written
Definition at line 1115 of file rza1_eth.c.
Variable Documentation
| const NicDriver rza1EthDriver |
{
NIC_TYPE_ETHERNET,
ETH_MTU,
rza1EthInit,
rza1EthTick,
rza1EthEnableIrq,
rza1EthDisableIrq,
rza1EthEventHandler,
rza1EthSendPacket,
rza1EthSetMulticastFilter,
rza1EthUpdateMacConfig,
rza1EthWritePhyReg,
rza1EthReadPhyReg,
TRUE,
TRUE,
TRUE,
TRUE
}
RZ/A1 Ethernet MAC driver.
Definition at line 87 of file rza1_eth.c.
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