APM32F4 Ethernet MAC driver. More...

#include "core/nic.h"

Data Structures
struct	Apm32f4xxTxDmaDesc
	Enhanced TX DMA descriptor. More...

struct	Apm32f4xxRxDmaDesc
	Enhanced RX DMA descriptor. More...

Macros
#define	APM32F4XX_ETH_TX_BUFFER_COUNT 3

#define	APM32F4XX_ETH_TX_BUFFER_SIZE 1536

#define	APM32F4XX_ETH_RX_BUFFER_COUNT 6

#define	APM32F4XX_ETH_RX_BUFFER_SIZE 1536

#define	APM32F4XX_ETH_IRQ_PRIORITY_GROUPING 3

#define	APM32F4XX_ETH_IRQ_GROUP_PRIORITY 12

#define	APM32F4XX_ETH_IRQ_SUB_PRIORITY 0

#define	ETH_CFG_CST 0x02000000

#define	ETH_CFG_WDTDIS 0x00800000

#define	ETH_CFG_JDIS 0x00400000

#define	ETH_CFG_IFG 0x000E0000

#define	ETH_CFG_DISCRS 0x00010000

#define	ETH_CFG_RESERVED15 0x00008000

#define	ETH_CFG_SSEL 0x00004000

#define	ETH_CFG_DISRXO 0x00002000

#define	ETH_CFG_LBM 0x00001000

#define	ETH_CFG_DM 0x00000800

#define	ETH_CFG_IPC 0x00000400

#define	ETH_CFG_DISR 0x00000200

#define	ETH_CFG_ACS 0x00000080

#define	ETH_CFG_BL 0x00000060

#define	ETH_CFG_DC 0x00000010

#define	ETH_CFG_TXEN 0x00000008

#define	ETH_CFG_RXEN 0x00000004

#define	ETH_FRAF_RXA 0x80000000

#define	ETH_FRAF_HPF 0x00000400

#define	ETH_FRAF_SAFEN 0x00000200

#define	ETH_FRAF_SAIF 0x00000100

#define	ETH_FRAF_PCTRLF 0x000000C0

#define	ETH_FRAF_DISBF 0x00000020

#define	ETH_FRAF_PM 0x00000010

#define	ETH_FRAF_DAIF 0x00000008

#define	ETH_FRAF_HMC 0x00000004

#define	ETH_FRAF_HUC 0x00000002

#define	ETH_FRAF_PR 0x00000001

#define	ETH_ADDR_PA 0x0000F800

#define	ETH_ADDR_MR 0x000007C0

#define	ETH_ADDR_CR 0x0000003C

#define	ETH_ADDR_CR_DIV_42 0x00000000

#define	ETH_ADDR_CR_DIV_62 0x00000004

#define	ETH_ADDR_CR_DIV_16 0x00000008

#define	ETH_ADDR_CR_DIV_26 0x0000000C

#define	ETH_ADDR_CR_DIV_102 0x00000010

#define	ETH_ADDR_MW 0x00000002

#define	ETH_ADDR_MB 0x00000001

#define	ETH_DATA_MD 0x0000FFFF

#define	ETH_IMASK_TSTIM 0x00000200

#define	ETH_IMASK_PMTIM 0x00000008

#define	ETH_ADDR0H_AL1 0x80000000

#define	ETH_ADDR0H_ADDR0H 0x0000FFFF

#define	ETH_ADDR1H_ADDREN 0x80000000

#define	ETH_ADDR1H_ADDRSEL 0x40000000

#define	ETH_ADDR1H_MASKBCTRL 0x3F000000

#define	ETH_ADDR1H_ADDR1H 0x0000FFFF

#define	ETH_ADDR2H_ADDREN 0x80000000

#define	ETH_ADDR2H_ADDRSEL 0x40000000

#define	ETH_ADDR2H_MASKBCTRL 0x3F000000

#define	ETH_ADDR2H_ADDR2H 0x0000FFFF

#define	ETH_ADDR3H_ADDREN 0x80000000

#define	ETH_ADDR3H_ADDRSEL 0x40000000

#define	ETH_ADDR3H_MASKBCTRL 0x3F000000

#define	ETH_ADDR3H_ADDR3H 0x0000FFFF

#define	ETH_RXINT_RXGUNF 0x00020000

#define	ETH_RXINT_RXFAE 0x00000040

#define	ETH_RXINT_RXFCE 0x00000020

#define	ETH_TXINT_TXGF 0x00200000

#define	ETH_TXINT_TXGFMCOL 0x00008000

#define	ETH_TXINT_TXGFSCOL 0x00004000

#define	ETH_DMABMOD_MB 0x04000000

#define	ETH_DMABMOD_AAL 0x02000000

#define	ETH_DMABMOD_PBLX4 0x01000000

#define	ETH_DMABMOD_USP 0x00800000

#define	ETH_DMABMOD_RPBL 0x007E0000

#define	ETH_DMABMOD_RPBL_1 0x00020000

#define	ETH_DMABMOD_RPBL_2 0x00040000

#define	ETH_DMABMOD_RPBL_4 0x00080000

#define	ETH_DMABMOD_RPBL_8 0x00100000

#define	ETH_DMABMOD_RPBL_16 0x00200000

#define	ETH_DMABMOD_RPBL_32 0x00400000

#define	ETH_DMABMOD_FB 0x00010000

#define	ETH_DMABMOD_PR 0x0000C000

#define	ETH_DMABMOD_PR_1_1 0x00000000

#define	ETH_DMABMOD_PR_2_1 0x00004000

#define	ETH_DMABMOD_PR_3_1 0x00008000

#define	ETH_DMABMOD_PR_4_1 0x0000C000

#define	ETH_DMABMOD_PBL 0x00003F00

#define	ETH_DMABMOD_PBL_1 0x00000100

#define	ETH_DMABMOD_PBL_2 0x00000200

#define	ETH_DMABMOD_PBL_4 0x00000400

#define	ETH_DMABMOD_PBL_8 0x00000800

#define	ETH_DMABMOD_PBL_16 0x00001000

#define	ETH_DMABMOD_PBL_32 0x00002000

#define	ETH_DMABMOD_EDFEN 0x00000080

#define	ETH_DMABMOD_DSL 0x0000007C

#define	ETH_DMABMOD_DSL_0 0x00000000

#define	ETH_DMABMOD_DSL_1 0x00000004

#define	ETH_DMABMOD_DSL_2 0x00000008

#define	ETH_DMABMOD_DSL_4 0x00000010

#define	ETH_DMABMOD_DSL_8 0x00000020

#define	ETH_DMABMOD_DSL_16 0x00000040

#define	ETH_DMABMOD_DAS 0x00000002

#define	ETH_DMABMOD_SWR 0x00000001

#define	ETH_DMASTS_TSTFLG 0x20000000

#define	ETH_DMASTS_PMTFLG 0x10000000

#define	ETH_DMASTS_MMCFLG 0x08000000

#define	ETH_DMASTS_ERRB 0x03800000

#define	ETH_DMASTS_TXSTS 0x00700000

#define	ETH_DMASTS_RXSTS 0x000E0000

#define	ETH_DMASTS_NINTS 0x00010000

#define	ETH_DMASTS_AINTS 0x00008000

#define	ETH_DMASTS_ERXFLG 0x00004000

#define	ETH_DMASTS_FBERRFLG 0x00002000

#define	ETH_DMASTS_ETXFLG 0x00000400

#define	ETH_DMASTS_RXWTOFLG 0x00000200

#define	ETH_DMASTS_RXSFLG 0x00000100

#define	ETH_DMASTS_RXBU 0x00000080

#define	ETH_DMASTS_RXFLG 0x00000040

#define	ETH_DMASTS_TXUNF 0x00000020

#define	ETH_DMASTS_RXOVF 0x00000010

#define	ETH_DMASTS_TXJTO 0x00000008

#define	ETH_DMASTS_TXBU 0x00000004

#define	ETH_DMASTS_TXSFLG 0x00000002

#define	ETH_DMASTS_TXFLG 0x00000001

#define	ETH_DMAOPMOD_DISDT 0x04000000

#define	ETH_DMAOPMOD_RXSF 0x02000000

#define	ETH_DMAOPMOD_DISFRXF 0x01000000

#define	ETH_DMAOPMOD_TXSF 0x00200000

#define	ETH_DMAOPMOD_FTXF 0x00100000

#define	ETH_DMAOPMOD_TXTHCTRL 0x0001C000

#define	ETH_DMAOPMOD_STTX 0x00002000

#define	ETH_DMAOPMOD_FERRF 0x00000080

#define	ETH_DMAOPMOD_FUF 0x00000040

#define	ETH_DMAOPMOD_RXTHCTRL 0x00000018

#define	ETH_DMAOPMOD_OSECF 0x00000004

#define	ETH_DMAOPMOD_STRX 0x00000002

#define	ETH_DMAINTEN_NINTSEN 0x00010000

#define	ETH_DMAINTEN_AINTSEN 0x00008000

#define	ETH_DMAINTEN_ERXIEN 0x00004000

#define	ETH_DMAINTEN_FBERREN 0x00002000

#define	ETH_DMAINTEN_ETXIEN 0x00000400

#define	ETH_DMAINTEN_RXWTOEN 0x00000200

#define	ETH_DMAINTEN_RXSEN 0x00000100

#define	ETH_DMAINTEN_RXBUEN 0x00000080

#define	ETH_DMAINTEN_RXIEN 0x00000040

#define	ETH_DMAINTEN_TXUNFEN 0x00000020

#define	ETH_DMAINTEN_RXOVFEN 0x00000010

#define	ETH_DMAINTEN_TXJTOEN 0x00000008

#define	ETH_DMAINTEN_TXBUEN 0x00000004

#define	ETH_DMAINTEN_TXSEN 0x00000002

#define	ETH_DMAINTEN_TXIEN 0x00000001

#define	ETH_TXDES0_OWN 0x80000000

#define	ETH_TXDES0_INTC 0x40000000

#define	ETH_TXDES0_LS 0x20000000

#define	ETH_TXDES0_FS 0x10000000

#define	ETH_TXDES0_DISC 0x08000000

#define	ETH_TXDES0_DISP 0x04000000

#define	ETH_TXDES0_TXTSEN 0x02000000

#define	ETH_TXDES0_CHINS 0x00C00000

#define	ETH_TXDES0_TXENDR 0x00200000

#define	ETH_TXDES0_TXCH 0x00100000

#define	ETH_TXDES0_TXTSS 0x00020000

#define	ETH_TXDES0_IHERR 0x00010000

#define	ETH_TXDES0_ERRS 0x00008000

#define	ETH_TXDES0_JTO 0x00004000

#define	ETH_TXDES0_FF 0x00002000

#define	ETH_TXDES0_IPERR 0x00001000

#define	ETH_TXDES0_LSC 0x00000800

#define	ETH_TXDES0_NC 0x00000400

#define	ETH_TXDES0_LC 0x00000200

#define	ETH_TXDES0_EC 0x00000100

#define	ETH_TXDES0_VLANF 0x00000080

#define	ETH_TXDES0_CCNT 0x00000078

#define	ETH_TXDES0_EDEF 0x00000004

#define	ETH_TXDES0_UFERR 0x00000002

#define	ETH_TXDES0_DEF 0x00000001

#define	ETH_TXDES1_TXBS2 0x1FFF0000

#define	ETH_TXDES1_TXBS1 0x00001FFF

#define	ETH_TXDES2_TXADDR1_TXFTSL 0xFFFFFFFF

#define	ETH_TXDES3_TXADDR2_TXFTSH 0xFFFFFFFF

#define	ETH_TXDES6_TXFTSL 0xFFFFFFFF

#define	ETH_TXDES7_TXFTSH 0xFFFFFFFF

#define	ETH_RXDES0_OWN 0x80000000

#define	ETH_RXDES0_ADDRF 0x40000000

#define	ETH_RXDES0_FL 0x3FFF0000

#define	ETH_RXDES0_ERRS 0x00008000

#define	ETH_RXDES0_DESERR 0x00004000

#define	ETH_RXDES0_SADDRF 0x00002000

#define	ETH_RXDES0_LERR 0x00001000

#define	ETH_RXDES0_OFERR 0x00000800

#define	ETH_RXDES0_VLANF 0x00000400

#define	ETH_RXDES0_FDES 0x00000200

#define	ETH_RXDES0_LDES 0x00000100

#define	ETH_RXDES0_IPCERR_TSV 0x00000080

#define	ETH_RXDES0_LC 0x00000040

#define	ETH_RXDES0_FT 0x00000020

#define	ETH_RXDES0_RXWDTTO 0x00000010

#define	ETH_RXDES0_RERR 0x00000008

#define	ETH_RXDES0_DERR 0x00000004

#define	ETH_RXDES0_CERR 0x00000002

#define	ETH_RXDES0_PERR_ESA 0x00000001

#define	ETH_RXDES1_DINTC 0x80000000

#define	ETH_RXDES1_RBS2 0x1FFF0000

#define	ETH_RXDES1_RXER 0x00008000

#define	ETH_RXDES1_RXCH 0x00004000

#define	ETH_RXDES1_RBS1 0x00001FFF

#define	ETH_RXDES2_RXADDR1_RXFTSL 0xFFFFFFFF

#define	ETH_RXDES3_RXADDR2_RXFTSH 0xFFFFFFFF

#define	ETH_RXDES4_PTPV 0x00002000

#define	ETH_RXDES4_PTPFT 0x00001000

#define	ETH_RXDES4_PTPMT 0x00000F00

#define	ETH_RXDES4_IPV6P 0x00000080

#define	ETH_RXDES4_IPV4P 0x00000040

#define	ETH_RXDES4_IPCBP 0x00000020

#define	ETH_RXDES4_IPPERR 0x00000010

#define	ETH_RXDES4_IPHERR 0x00000008

#define	ETH_RXDES4_IPPT 0x00000007

#define	ETH_RXDES6_RXFTSL 0xFFFFFFFF

#define	ETH_RXDES7_RXFTSH 0xFFFFFFFF

Functions
error_t	apm32f4xxEthInit (NetInterface *interface)
	APM32F4 Ethernet MAC initialization. More...

void	apm32f4xxEthInitGpio (NetInterface *interface)
	GPIO configuration. More...

void	apm32f4xxEthInitDmaDesc (NetInterface *interface)
	Initialize DMA descriptor lists. More...

void	apm32f4xxEthTick (NetInterface *interface)
	APM32F4 Ethernet MAC timer handler. More...

void	apm32f4xxEthEnableIrq (NetInterface *interface)
	Enable interrupts. More...

void	apm32f4xxEthDisableIrq (NetInterface *interface)
	Disable interrupts. More...

void	apm32f4xxEthEventHandler (NetInterface *interface)
	APM32F4 Ethernet MAC event handler. More...

error_t	apm32f4xxEthSendPacket (NetInterface interface, const NetBuffer buffer, size_t offset, NetTxAncillary *ancillary)
	Send a packet. More...

error_t	apm32f4xxEthReceivePacket (NetInterface *interface)
	Receive a packet. More...

error_t	apm32f4xxEthUpdateMacAddrFilter (NetInterface *interface)
	Configure MAC address filtering. More...

error_t	apm32f4xxEthUpdateMacConfig (NetInterface *interface)
	Adjust MAC configuration parameters for proper operation. More...

void	apm32f4xxEthWritePhyReg (uint8_t opcode, uint8_t phyAddr, uint8_t regAddr, uint16_t data)
	Write PHY register. More...

uint16_t	apm32f4xxEthReadPhyReg (uint8_t opcode, uint8_t phyAddr, uint8_t regAddr)
	Read PHY register. More...

uint32_t	apm32f4xxEthCalcCrc (const void *data, size_t length)
	CRC calculation. More...

Variables
const NicDriver	apm32f4xxEthDriver
	APM32F4 Ethernet MAC driver. More...

Detailed Description

APM32F4 Ethernet MAC driver.

License

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

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: 2.5.4

Definition in file apm32f4xx_eth_driver.h.

Macro Definition Documentation

◆ APM32F4XX_ETH_IRQ_GROUP_PRIORITY

#define APM32F4XX_ETH_IRQ_GROUP_PRIORITY 12

Definition at line 74 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_IRQ_PRIORITY_GROUPING

#define APM32F4XX_ETH_IRQ_PRIORITY_GROUPING 3

Definition at line 67 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_IRQ_SUB_PRIORITY

#define APM32F4XX_ETH_IRQ_SUB_PRIORITY 0

Definition at line 81 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_RX_BUFFER_COUNT

#define APM32F4XX_ETH_RX_BUFFER_COUNT 6

Definition at line 53 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_RX_BUFFER_SIZE

#define APM32F4XX_ETH_RX_BUFFER_SIZE 1536

Definition at line 60 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_TX_BUFFER_COUNT

#define APM32F4XX_ETH_TX_BUFFER_COUNT 3

Definition at line 39 of file apm32f4xx_eth_driver.h.

◆ APM32F4XX_ETH_TX_BUFFER_SIZE

#define APM32F4XX_ETH_TX_BUFFER_SIZE 1536

Definition at line 46 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR0H_ADDR0H

#define ETH_ADDR0H_ADDR0H 0x0000FFFF

Definition at line 139 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR0H_AL1

#define ETH_ADDR0H_AL1 0x80000000

Definition at line 138 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR1H_ADDR1H

#define ETH_ADDR1H_ADDR1H 0x0000FFFF

Definition at line 145 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR1H_ADDREN

#define ETH_ADDR1H_ADDREN 0x80000000

Definition at line 142 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR1H_ADDRSEL

#define ETH_ADDR1H_ADDRSEL 0x40000000

Definition at line 143 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR1H_MASKBCTRL

#define ETH_ADDR1H_MASKBCTRL 0x3F000000

Definition at line 144 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR2H_ADDR2H

#define ETH_ADDR2H_ADDR2H 0x0000FFFF

Definition at line 151 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR2H_ADDREN

#define ETH_ADDR2H_ADDREN 0x80000000

Definition at line 148 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR2H_ADDRSEL

#define ETH_ADDR2H_ADDRSEL 0x40000000

Definition at line 149 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR2H_MASKBCTRL

#define ETH_ADDR2H_MASKBCTRL 0x3F000000

Definition at line 150 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR3H_ADDR3H

#define ETH_ADDR3H_ADDR3H 0x0000FFFF

Definition at line 157 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR3H_ADDREN

#define ETH_ADDR3H_ADDREN 0x80000000

Definition at line 154 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR3H_ADDRSEL

#define ETH_ADDR3H_ADDRSEL 0x40000000

Definition at line 155 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR3H_MASKBCTRL

#define ETH_ADDR3H_MASKBCTRL 0x3F000000

Definition at line 156 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR

#define ETH_ADDR_CR 0x0000003C

Definition at line 121 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR_DIV_102

#define ETH_ADDR_CR_DIV_102 0x00000010

Definition at line 126 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR_DIV_16

#define ETH_ADDR_CR_DIV_16 0x00000008

Definition at line 124 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR_DIV_26

#define ETH_ADDR_CR_DIV_26 0x0000000C

Definition at line 125 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR_DIV_42

#define ETH_ADDR_CR_DIV_42 0x00000000

Definition at line 122 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_CR_DIV_62

#define ETH_ADDR_CR_DIV_62 0x00000004

Definition at line 123 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_MB

#define ETH_ADDR_MB 0x00000001

Definition at line 128 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_MR

#define ETH_ADDR_MR 0x000007C0

Definition at line 120 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_MW

#define ETH_ADDR_MW 0x00000002

Definition at line 127 of file apm32f4xx_eth_driver.h.

◆ ETH_ADDR_PA

#define ETH_ADDR_PA 0x0000F800

Definition at line 119 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_ACS

#define ETH_CFG_ACS 0x00000080

Definition at line 99 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_BL

#define ETH_CFG_BL 0x00000060

Definition at line 100 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_CST

#define ETH_CFG_CST 0x02000000

Definition at line 87 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_DC

#define ETH_CFG_DC 0x00000010

Definition at line 101 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_DISCRS

#define ETH_CFG_DISCRS 0x00010000

Definition at line 91 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_DISR

#define ETH_CFG_DISR 0x00000200

Definition at line 98 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_DISRXO

#define ETH_CFG_DISRXO 0x00002000

Definition at line 94 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_DM

#define ETH_CFG_DM 0x00000800

Definition at line 96 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_IFG

#define ETH_CFG_IFG 0x000E0000

Definition at line 90 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_IPC

#define ETH_CFG_IPC 0x00000400

Definition at line 97 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_JDIS

#define ETH_CFG_JDIS 0x00400000

Definition at line 89 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_LBM

#define ETH_CFG_LBM 0x00001000

Definition at line 95 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_RESERVED15

#define ETH_CFG_RESERVED15 0x00008000

Definition at line 92 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_RXEN

#define ETH_CFG_RXEN 0x00000004

Definition at line 103 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_SSEL

#define ETH_CFG_SSEL 0x00004000

Definition at line 93 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_TXEN

#define ETH_CFG_TXEN 0x00000008

Definition at line 102 of file apm32f4xx_eth_driver.h.

◆ ETH_CFG_WDTDIS

#define ETH_CFG_WDTDIS 0x00800000

Definition at line 88 of file apm32f4xx_eth_driver.h.

◆ ETH_DATA_MD

#define ETH_DATA_MD 0x0000FFFF

Definition at line 131 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_AAL

#define ETH_DMABMOD_AAL 0x02000000

Definition at line 171 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DAS

#define ETH_DMABMOD_DAS 0x00000002

Definition at line 202 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL

#define ETH_DMABMOD_DSL 0x0000007C

Definition at line 195 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_0

#define ETH_DMABMOD_DSL_0 0x00000000

Definition at line 196 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_1

#define ETH_DMABMOD_DSL_1 0x00000004

Definition at line 197 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_16

#define ETH_DMABMOD_DSL_16 0x00000040

Definition at line 201 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_2

#define ETH_DMABMOD_DSL_2 0x00000008

Definition at line 198 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_4

#define ETH_DMABMOD_DSL_4 0x00000010

Definition at line 199 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_DSL_8

#define ETH_DMABMOD_DSL_8 0x00000020

Definition at line 200 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_EDFEN

#define ETH_DMABMOD_EDFEN 0x00000080

Definition at line 194 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_FB

#define ETH_DMABMOD_FB 0x00010000

Definition at line 181 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_MB

#define ETH_DMABMOD_MB 0x04000000

Definition at line 170 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL

#define ETH_DMABMOD_PBL 0x00003F00

Definition at line 187 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_1

#define ETH_DMABMOD_PBL_1 0x00000100

Definition at line 188 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_16

#define ETH_DMABMOD_PBL_16 0x00001000

Definition at line 192 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_2

#define ETH_DMABMOD_PBL_2 0x00000200

Definition at line 189 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_32

#define ETH_DMABMOD_PBL_32 0x00002000

Definition at line 193 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_4

#define ETH_DMABMOD_PBL_4 0x00000400

Definition at line 190 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBL_8

#define ETH_DMABMOD_PBL_8 0x00000800

Definition at line 191 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PBLX4

#define ETH_DMABMOD_PBLX4 0x01000000

Definition at line 172 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PR

#define ETH_DMABMOD_PR 0x0000C000

Definition at line 182 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PR_1_1

#define ETH_DMABMOD_PR_1_1 0x00000000

Definition at line 183 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PR_2_1

#define ETH_DMABMOD_PR_2_1 0x00004000

Definition at line 184 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PR_3_1

#define ETH_DMABMOD_PR_3_1 0x00008000

Definition at line 185 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_PR_4_1

#define ETH_DMABMOD_PR_4_1 0x0000C000

Definition at line 186 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL

#define ETH_DMABMOD_RPBL 0x007E0000

Definition at line 174 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_1

#define ETH_DMABMOD_RPBL_1 0x00020000

Definition at line 175 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_16

#define ETH_DMABMOD_RPBL_16 0x00200000

Definition at line 179 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_2

#define ETH_DMABMOD_RPBL_2 0x00040000

Definition at line 176 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_32

#define ETH_DMABMOD_RPBL_32 0x00400000

Definition at line 180 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_4

#define ETH_DMABMOD_RPBL_4 0x00080000

Definition at line 177 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_RPBL_8

#define ETH_DMABMOD_RPBL_8 0x00100000

Definition at line 178 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_SWR

#define ETH_DMABMOD_SWR 0x00000001

Definition at line 203 of file apm32f4xx_eth_driver.h.

◆ ETH_DMABMOD_USP

#define ETH_DMABMOD_USP 0x00800000

Definition at line 173 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_AINTSEN

#define ETH_DMAINTEN_AINTSEN 0x00008000

Definition at line 244 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_ERXIEN

#define ETH_DMAINTEN_ERXIEN 0x00004000

Definition at line 245 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_ETXIEN

#define ETH_DMAINTEN_ETXIEN 0x00000400

Definition at line 247 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_FBERREN

#define ETH_DMAINTEN_FBERREN 0x00002000

Definition at line 246 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_NINTSEN

#define ETH_DMAINTEN_NINTSEN 0x00010000

Definition at line 243 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_RXBUEN

#define ETH_DMAINTEN_RXBUEN 0x00000080

Definition at line 250 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_RXIEN

#define ETH_DMAINTEN_RXIEN 0x00000040

Definition at line 251 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_RXOVFEN

#define ETH_DMAINTEN_RXOVFEN 0x00000010

Definition at line 253 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_RXSEN

#define ETH_DMAINTEN_RXSEN 0x00000100

Definition at line 249 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_RXWTOEN

#define ETH_DMAINTEN_RXWTOEN 0x00000200

Definition at line 248 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_TXBUEN

#define ETH_DMAINTEN_TXBUEN 0x00000004

Definition at line 255 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_TXIEN

#define ETH_DMAINTEN_TXIEN 0x00000001

Definition at line 257 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_TXJTOEN

#define ETH_DMAINTEN_TXJTOEN 0x00000008

Definition at line 254 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_TXSEN

#define ETH_DMAINTEN_TXSEN 0x00000002

Definition at line 256 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAINTEN_TXUNFEN

#define ETH_DMAINTEN_TXUNFEN 0x00000020

Definition at line 252 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_DISDT

#define ETH_DMAOPMOD_DISDT 0x04000000

Definition at line 229 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_DISFRXF

#define ETH_DMAOPMOD_DISFRXF 0x01000000

Definition at line 231 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_FERRF

#define ETH_DMAOPMOD_FERRF 0x00000080

Definition at line 236 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_FTXF

#define ETH_DMAOPMOD_FTXF 0x00100000

Definition at line 233 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_FUF

#define ETH_DMAOPMOD_FUF 0x00000040

Definition at line 237 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_OSECF

#define ETH_DMAOPMOD_OSECF 0x00000004

Definition at line 239 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_RXSF

#define ETH_DMAOPMOD_RXSF 0x02000000

Definition at line 230 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_RXTHCTRL

#define ETH_DMAOPMOD_RXTHCTRL 0x00000018

Definition at line 238 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_STRX

#define ETH_DMAOPMOD_STRX 0x00000002

Definition at line 240 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_STTX

#define ETH_DMAOPMOD_STTX 0x00002000

Definition at line 235 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_TXSF

#define ETH_DMAOPMOD_TXSF 0x00200000

Definition at line 232 of file apm32f4xx_eth_driver.h.

◆ ETH_DMAOPMOD_TXTHCTRL

#define ETH_DMAOPMOD_TXTHCTRL 0x0001C000

Definition at line 234 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_AINTS

#define ETH_DMASTS_AINTS 0x00008000

Definition at line 213 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_ERRB

#define ETH_DMASTS_ERRB 0x03800000

Definition at line 209 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_ERXFLG

#define ETH_DMASTS_ERXFLG 0x00004000

Definition at line 214 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_ETXFLG

#define ETH_DMASTS_ETXFLG 0x00000400

Definition at line 216 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_FBERRFLG

#define ETH_DMASTS_FBERRFLG 0x00002000

Definition at line 215 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_MMCFLG

#define ETH_DMASTS_MMCFLG 0x08000000

Definition at line 208 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_NINTS

#define ETH_DMASTS_NINTS 0x00010000

Definition at line 212 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_PMTFLG

#define ETH_DMASTS_PMTFLG 0x10000000

Definition at line 207 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXBU

#define ETH_DMASTS_RXBU 0x00000080

Definition at line 219 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXFLG

#define ETH_DMASTS_RXFLG 0x00000040

Definition at line 220 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXOVF

#define ETH_DMASTS_RXOVF 0x00000010

Definition at line 222 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXSFLG

#define ETH_DMASTS_RXSFLG 0x00000100

Definition at line 218 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXSTS

#define ETH_DMASTS_RXSTS 0x000E0000

Definition at line 211 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_RXWTOFLG

#define ETH_DMASTS_RXWTOFLG 0x00000200

Definition at line 217 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TSTFLG

#define ETH_DMASTS_TSTFLG 0x20000000

Definition at line 206 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXBU

#define ETH_DMASTS_TXBU 0x00000004

Definition at line 224 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXFLG

#define ETH_DMASTS_TXFLG 0x00000001

Definition at line 226 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXJTO

#define ETH_DMASTS_TXJTO 0x00000008

Definition at line 223 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXSFLG

#define ETH_DMASTS_TXSFLG 0x00000002

Definition at line 225 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXSTS

#define ETH_DMASTS_TXSTS 0x00700000

Definition at line 210 of file apm32f4xx_eth_driver.h.

◆ ETH_DMASTS_TXUNF

#define ETH_DMASTS_TXUNF 0x00000020

Definition at line 221 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_DAIF

#define ETH_FRAF_DAIF 0x00000008

Definition at line 113 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_DISBF

#define ETH_FRAF_DISBF 0x00000020

Definition at line 111 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_HMC

#define ETH_FRAF_HMC 0x00000004

Definition at line 114 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_HPF

#define ETH_FRAF_HPF 0x00000400

Definition at line 107 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_HUC

#define ETH_FRAF_HUC 0x00000002

Definition at line 115 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_PCTRLF

#define ETH_FRAF_PCTRLF 0x000000C0

Definition at line 110 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_PM

#define ETH_FRAF_PM 0x00000010

Definition at line 112 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_PR

#define ETH_FRAF_PR 0x00000001

Definition at line 116 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_RXA

#define ETH_FRAF_RXA 0x80000000

Definition at line 106 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_SAFEN

#define ETH_FRAF_SAFEN 0x00000200

Definition at line 108 of file apm32f4xx_eth_driver.h.

◆ ETH_FRAF_SAIF

#define ETH_FRAF_SAIF 0x00000100

Definition at line 109 of file apm32f4xx_eth_driver.h.

◆ ETH_IMASK_PMTIM

#define ETH_IMASK_PMTIM 0x00000008

Definition at line 135 of file apm32f4xx_eth_driver.h.

◆ ETH_IMASK_TSTIM

#define ETH_IMASK_TSTIM 0x00000200

Definition at line 134 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_ADDRF

#define ETH_RXDES0_ADDRF 0x40000000

Definition at line 294 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_CERR

#define ETH_RXDES0_CERR 0x00000002

Definition at line 310 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_DERR

#define ETH_RXDES0_DERR 0x00000004

Definition at line 309 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_DESERR

#define ETH_RXDES0_DESERR 0x00004000

Definition at line 297 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_ERRS

#define ETH_RXDES0_ERRS 0x00008000

Definition at line 296 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_FDES

#define ETH_RXDES0_FDES 0x00000200

Definition at line 302 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_FL

#define ETH_RXDES0_FL 0x3FFF0000

Definition at line 295 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_FT

#define ETH_RXDES0_FT 0x00000020

Definition at line 306 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_IPCERR_TSV

#define ETH_RXDES0_IPCERR_TSV 0x00000080

Definition at line 304 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_LC

#define ETH_RXDES0_LC 0x00000040

Definition at line 305 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_LDES

#define ETH_RXDES0_LDES 0x00000100

Definition at line 303 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_LERR

#define ETH_RXDES0_LERR 0x00001000

Definition at line 299 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_OFERR

#define ETH_RXDES0_OFERR 0x00000800

Definition at line 300 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_OWN

#define ETH_RXDES0_OWN 0x80000000

Definition at line 293 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_PERR_ESA

#define ETH_RXDES0_PERR_ESA 0x00000001

Definition at line 311 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_RERR

#define ETH_RXDES0_RERR 0x00000008

Definition at line 308 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_RXWDTTO

#define ETH_RXDES0_RXWDTTO 0x00000010

Definition at line 307 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_SADDRF

#define ETH_RXDES0_SADDRF 0x00002000

Definition at line 298 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES0_VLANF

#define ETH_RXDES0_VLANF 0x00000400

Definition at line 301 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES1_DINTC

#define ETH_RXDES1_DINTC 0x80000000

Definition at line 312 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES1_RBS1

#define ETH_RXDES1_RBS1 0x00001FFF

Definition at line 316 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES1_RBS2

#define ETH_RXDES1_RBS2 0x1FFF0000

Definition at line 313 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES1_RXCH

#define ETH_RXDES1_RXCH 0x00004000

Definition at line 315 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES1_RXER

#define ETH_RXDES1_RXER 0x00008000

Definition at line 314 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES2_RXADDR1_RXFTSL

#define ETH_RXDES2_RXADDR1_RXFTSL 0xFFFFFFFF

Definition at line 317 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES3_RXADDR2_RXFTSH

#define ETH_RXDES3_RXADDR2_RXFTSH 0xFFFFFFFF

Definition at line 318 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPCBP

#define ETH_RXDES4_IPCBP 0x00000020

Definition at line 324 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPHERR

#define ETH_RXDES4_IPHERR 0x00000008

Definition at line 326 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPPERR

#define ETH_RXDES4_IPPERR 0x00000010

Definition at line 325 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPPT

#define ETH_RXDES4_IPPT 0x00000007

Definition at line 327 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPV4P

#define ETH_RXDES4_IPV4P 0x00000040

Definition at line 323 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_IPV6P

#define ETH_RXDES4_IPV6P 0x00000080

Definition at line 322 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_PTPFT

#define ETH_RXDES4_PTPFT 0x00001000

Definition at line 320 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_PTPMT

#define ETH_RXDES4_PTPMT 0x00000F00

Definition at line 321 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES4_PTPV

#define ETH_RXDES4_PTPV 0x00002000

Definition at line 319 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES6_RXFTSL

#define ETH_RXDES6_RXFTSL 0xFFFFFFFF

Definition at line 328 of file apm32f4xx_eth_driver.h.

◆ ETH_RXDES7_RXFTSH

#define ETH_RXDES7_RXFTSH 0xFFFFFFFF

Definition at line 329 of file apm32f4xx_eth_driver.h.

◆ ETH_RXINT_RXFAE

#define ETH_RXINT_RXFAE 0x00000040

Definition at line 161 of file apm32f4xx_eth_driver.h.

◆ ETH_RXINT_RXFCE

#define ETH_RXINT_RXFCE 0x00000020

Definition at line 162 of file apm32f4xx_eth_driver.h.

◆ ETH_RXINT_RXGUNF

#define ETH_RXINT_RXGUNF 0x00020000

Definition at line 160 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_CCNT

#define ETH_TXDES0_CCNT 0x00000078

Definition at line 281 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_CHINS

#define ETH_TXDES0_CHINS 0x00C00000

Definition at line 267 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_DEF

#define ETH_TXDES0_DEF 0x00000001

Definition at line 284 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_DISC

#define ETH_TXDES0_DISC 0x08000000

Definition at line 264 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_DISP

#define ETH_TXDES0_DISP 0x04000000

Definition at line 265 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_EC

#define ETH_TXDES0_EC 0x00000100

Definition at line 279 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_EDEF

#define ETH_TXDES0_EDEF 0x00000004

Definition at line 282 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_ERRS

#define ETH_TXDES0_ERRS 0x00008000

Definition at line 272 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_FF

#define ETH_TXDES0_FF 0x00002000

Definition at line 274 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_FS

#define ETH_TXDES0_FS 0x10000000

Definition at line 263 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_IHERR

#define ETH_TXDES0_IHERR 0x00010000

Definition at line 271 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_INTC

#define ETH_TXDES0_INTC 0x40000000

Definition at line 261 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_IPERR

#define ETH_TXDES0_IPERR 0x00001000

Definition at line 275 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_JTO

#define ETH_TXDES0_JTO 0x00004000

Definition at line 273 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_LC

#define ETH_TXDES0_LC 0x00000200

Definition at line 278 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_LS

#define ETH_TXDES0_LS 0x20000000

Definition at line 262 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_LSC

#define ETH_TXDES0_LSC 0x00000800

Definition at line 276 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_NC

#define ETH_TXDES0_NC 0x00000400

Definition at line 277 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_OWN

#define ETH_TXDES0_OWN 0x80000000

Definition at line 260 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_TXCH

#define ETH_TXDES0_TXCH 0x00100000

Definition at line 269 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_TXENDR

#define ETH_TXDES0_TXENDR 0x00200000

Definition at line 268 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_TXTSEN

#define ETH_TXDES0_TXTSEN 0x02000000

Definition at line 266 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_TXTSS

#define ETH_TXDES0_TXTSS 0x00020000

Definition at line 270 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_UFERR

#define ETH_TXDES0_UFERR 0x00000002

Definition at line 283 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES0_VLANF

#define ETH_TXDES0_VLANF 0x00000080

Definition at line 280 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES1_TXBS1

#define ETH_TXDES1_TXBS1 0x00001FFF

Definition at line 286 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES1_TXBS2

#define ETH_TXDES1_TXBS2 0x1FFF0000

Definition at line 285 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES2_TXADDR1_TXFTSL

#define ETH_TXDES2_TXADDR1_TXFTSL 0xFFFFFFFF

Definition at line 287 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES3_TXADDR2_TXFTSH

#define ETH_TXDES3_TXADDR2_TXFTSH 0xFFFFFFFF

Definition at line 288 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES6_TXFTSL

#define ETH_TXDES6_TXFTSL 0xFFFFFFFF

Definition at line 289 of file apm32f4xx_eth_driver.h.

◆ ETH_TXDES7_TXFTSH

#define ETH_TXDES7_TXFTSH 0xFFFFFFFF

Definition at line 290 of file apm32f4xx_eth_driver.h.

◆ ETH_TXINT_TXGF

#define ETH_TXINT_TXGF 0x00200000

Definition at line 165 of file apm32f4xx_eth_driver.h.

◆ ETH_TXINT_TXGFMCOL

#define ETH_TXINT_TXGFMCOL 0x00008000

Definition at line 166 of file apm32f4xx_eth_driver.h.

◆ ETH_TXINT_TXGFSCOL

#define ETH_TXINT_TXGFSCOL 0x00004000

Definition at line 167 of file apm32f4xx_eth_driver.h.

Function Documentation

◆ apm32f4xxEthCalcCrc()

uint32_t apm32f4xxEthCalcCrc	(	const void *	data,
		size_t	length
	)

CRC calculation.

Parameters

[in]	data	Pointer to the data over which to calculate the CRC
[in]	length	Number of bytes to process

Returns: Resulting CRC value

Definition at line 906 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthDisableIrq()

void apm32f4xxEthDisableIrq ( NetInterface * interface )

Disable interrupts.

Parameters

[in] interface Underlying network interface

Definition at line 419 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthEnableIrq()

void apm32f4xxEthEnableIrq ( NetInterface * interface )

Enable interrupts.

Parameters

[in] interface Underlying network interface

Definition at line 391 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthEventHandler()

void apm32f4xxEthEventHandler ( NetInterface * interface )

APM32F4 Ethernet MAC event handler.

Parameters

[in] interface Underlying network interface

Definition at line 499 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthInit()

error_t apm32f4xxEthInit ( NetInterface * interface )

APM32F4 Ethernet MAC initialization.

Parameters

[in] interface Underlying network interface

Returns: Error code

Definition at line 117 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthInitDmaDesc()

void apm32f4xxEthInitDmaDesc ( NetInterface * interface )

Initialize DMA descriptor lists.

Parameters

[in] interface Underlying network interface

Definition at line 297 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthInitGpio()

void apm32f4xxEthInitGpio ( NetInterface * interface )

GPIO configuration.

Parameters

[in] interface Underlying network interface

Definition at line 242 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthReadPhyReg()

uint16_t apm32f4xxEthReadPhyReg	(	uint8_t	opcode,
		uint8_t	phyAddr,
		uint8_t	regAddr
	)

Read PHY register.

Parameters

[in]	opcode	Access type (2 bits)
[in]	phyAddr	PHY address (5 bits)
[in]	regAddr	Register address (5 bits)

Returns: Register value

Definition at line 860 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthReceivePacket()

error_t apm32f4xxEthReceivePacket ( NetInterface * interface )

Receive a packet.

Parameters

[in] interface Underlying network interface

Returns: Error code

Definition at line 583 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthSendPacket()

error_t apm32f4xxEthSendPacket	(	NetInterface *	interface,
		const NetBuffer *	buffer,
		size_t	offset,
		NetTxAncillary *	ancillary
	)

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
[in]	ancillary	Additional options passed to the stack along with the packet

Returns: Error code

Definition at line 524 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthTick()

void apm32f4xxEthTick ( NetInterface * interface )

APM32F4 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 366 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthUpdateMacAddrFilter()

error_t apm32f4xxEthUpdateMacAddrFilter ( NetInterface * interface )

Configure MAC address filtering.

Parameters

[in] interface Underlying network interface

Returns: Error code

Definition at line 653 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthUpdateMacConfig()

error_t apm32f4xxEthUpdateMacConfig ( NetInterface * interface )

Adjust MAC configuration parameters for proper operation.

Parameters

[in] interface Underlying network interface

Returns: Error code

Definition at line 775 of file apm32f4xx_eth_driver.c.

◆ apm32f4xxEthWritePhyReg()

void apm32f4xxEthWritePhyReg	(	uint8_t	opcode,
		uint8_t	phyAddr,
		uint8_t	regAddr,
		uint16_t	data
	)

Write PHY register.

Parameters

[in]	opcode	Access type (2 bits)
[in]	phyAddr	PHY address (5 bits)
[in]	regAddr	Register address (5 bits)
[in]	data	Register value

Definition at line 818 of file apm32f4xx_eth_driver.c.

Variable Documentation

◆ apm32f4xxEthDriver

const NicDriver apm32f4xxEthDriver

extern

APM32F4 Ethernet MAC driver.

Definition at line 90 of file apm32f4xx_eth_driver.c.

Data Structures

Macros

Functions

Variables

Detailed Description

License

Macro Definition Documentation

◆ APM32F4XX_ETH_IRQ_GROUP_PRIORITY

◆ APM32F4XX_ETH_IRQ_PRIORITY_GROUPING

◆ APM32F4XX_ETH_IRQ_SUB_PRIORITY

◆ APM32F4XX_ETH_RX_BUFFER_COUNT

◆ APM32F4XX_ETH_RX_BUFFER_SIZE

◆ APM32F4XX_ETH_TX_BUFFER_COUNT

◆ APM32F4XX_ETH_TX_BUFFER_SIZE

◆ ETH_ADDR0H_ADDR0H

◆ ETH_ADDR0H_AL1

◆ ETH_ADDR1H_ADDR1H

◆ ETH_ADDR1H_ADDREN

◆ ETH_ADDR1H_ADDRSEL

◆ ETH_ADDR1H_MASKBCTRL

◆ ETH_ADDR2H_ADDR2H

◆ ETH_ADDR2H_ADDREN

◆ ETH_ADDR2H_ADDRSEL

◆ ETH_ADDR2H_MASKBCTRL

◆ ETH_ADDR3H_ADDR3H

◆ ETH_ADDR3H_ADDREN

◆ ETH_ADDR3H_ADDRSEL

◆ ETH_ADDR3H_MASKBCTRL

◆ ETH_ADDR_CR

◆ ETH_ADDR_CR_DIV_102

◆ ETH_ADDR_CR_DIV_16

◆ ETH_ADDR_CR_DIV_26

◆ ETH_ADDR_CR_DIV_42

◆ ETH_ADDR_CR_DIV_62

◆ ETH_ADDR_MB

◆ ETH_ADDR_MR

◆ ETH_ADDR_MW

◆ ETH_ADDR_PA

◆ ETH_CFG_ACS

◆ ETH_CFG_BL

◆ ETH_CFG_CST

◆ ETH_CFG_DC

◆ ETH_CFG_DISCRS

◆ ETH_CFG_DISR

◆ ETH_CFG_DISRXO

◆ ETH_CFG_DM

◆ ETH_CFG_IFG

◆ ETH_CFG_IPC

◆ ETH_CFG_JDIS

◆ ETH_CFG_LBM

◆ ETH_CFG_RESERVED15

◆ ETH_CFG_RXEN

◆ ETH_CFG_SSEL

◆ ETH_CFG_TXEN

◆ ETH_CFG_WDTDIS

◆ ETH_DATA_MD

◆ ETH_DMABMOD_AAL

◆ ETH_DMABMOD_DAS

◆ ETH_DMABMOD_DSL

◆ ETH_DMABMOD_DSL_0

◆ ETH_DMABMOD_DSL_1

◆ ETH_DMABMOD_DSL_16

◆ ETH_DMABMOD_DSL_2

◆ ETH_DMABMOD_DSL_4

◆ ETH_DMABMOD_DSL_8

◆ ETH_DMABMOD_EDFEN

◆ ETH_DMABMOD_FB

◆ ETH_DMABMOD_MB

◆ ETH_DMABMOD_PBL

◆ ETH_DMABMOD_PBL_1

◆ ETH_DMABMOD_PBL_16

◆ ETH_DMABMOD_PBL_2

◆ ETH_DMABMOD_PBL_32

◆ ETH_DMABMOD_PBL_4

◆ ETH_DMABMOD_PBL_8

◆ ETH_DMABMOD_PBLX4

◆ ETH_DMABMOD_PR

◆ ETH_DMABMOD_PR_1_1

◆ ETH_DMABMOD_PR_2_1

◆ ETH_DMABMOD_PR_3_1