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- /**
- ******************************************************************************
- * @file stm32f4xx_hal_eth.h
- * @author MCD Application Team
- * @version V1.7.1
- * @date 14-April-2017
- * @brief Header file of ETH HAL module.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of STMicroelectronics nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- ******************************************************************************
- */
-
- /* Define to prevent recursive inclusion -------------------------------------*/
- #ifndef __STM32F4xx_HAL_ETH_H
- #define __STM32F4xx_HAL_ETH_H
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #if defined(STM32F407xx) || defined(STM32F417xx) || defined(STM32F427xx) || defined(STM32F437xx) ||\
- defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx)
- /* Includes ------------------------------------------------------------------*/
- #include "stm32f4xx_hal_def.h"
-
- /** @addtogroup STM32F4xx_HAL_Driver
- * @{
- */
-
- /** @addtogroup ETH
- * @{
- */
-
- /** @addtogroup ETH_Private_Macros
- * @{
- */
- #define IS_ETH_PHY_ADDRESS(ADDRESS) ((ADDRESS) <= 0x20U)
- #define IS_ETH_AUTONEGOTIATION(CMD) (((CMD) == ETH_AUTONEGOTIATION_ENABLE) || \
- ((CMD) == ETH_AUTONEGOTIATION_DISABLE))
- #define IS_ETH_SPEED(SPEED) (((SPEED) == ETH_SPEED_10M) || \
- ((SPEED) == ETH_SPEED_100M))
- #define IS_ETH_DUPLEX_MODE(MODE) (((MODE) == ETH_MODE_FULLDUPLEX) || \
- ((MODE) == ETH_MODE_HALFDUPLEX))
- #define IS_ETH_RX_MODE(MODE) (((MODE) == ETH_RXPOLLING_MODE) || \
- ((MODE) == ETH_RXINTERRUPT_MODE))
- #define IS_ETH_CHECKSUM_MODE(MODE) (((MODE) == ETH_CHECKSUM_BY_HARDWARE) || \
- ((MODE) == ETH_CHECKSUM_BY_SOFTWARE))
- #define IS_ETH_MEDIA_INTERFACE(MODE) (((MODE) == ETH_MEDIA_INTERFACE_MII) || \
- ((MODE) == ETH_MEDIA_INTERFACE_RMII))
- #define IS_ETH_WATCHDOG(CMD) (((CMD) == ETH_WATCHDOG_ENABLE) || \
- ((CMD) == ETH_WATCHDOG_DISABLE))
- #define IS_ETH_JABBER(CMD) (((CMD) == ETH_JABBER_ENABLE) || \
- ((CMD) == ETH_JABBER_DISABLE))
- #define IS_ETH_INTER_FRAME_GAP(GAP) (((GAP) == ETH_INTERFRAMEGAP_96BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_88BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_80BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_72BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_64BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_56BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_48BIT) || \
- ((GAP) == ETH_INTERFRAMEGAP_40BIT))
- #define IS_ETH_CARRIER_SENSE(CMD) (((CMD) == ETH_CARRIERSENCE_ENABLE) || \
- ((CMD) == ETH_CARRIERSENCE_DISABLE))
- #define IS_ETH_RECEIVE_OWN(CMD) (((CMD) == ETH_RECEIVEOWN_ENABLE) || \
- ((CMD) == ETH_RECEIVEOWN_DISABLE))
- #define IS_ETH_LOOPBACK_MODE(CMD) (((CMD) == ETH_LOOPBACKMODE_ENABLE) || \
- ((CMD) == ETH_LOOPBACKMODE_DISABLE))
- #define IS_ETH_CHECKSUM_OFFLOAD(CMD) (((CMD) == ETH_CHECKSUMOFFLAOD_ENABLE) || \
- ((CMD) == ETH_CHECKSUMOFFLAOD_DISABLE))
- #define IS_ETH_RETRY_TRANSMISSION(CMD) (((CMD) == ETH_RETRYTRANSMISSION_ENABLE) || \
- ((CMD) == ETH_RETRYTRANSMISSION_DISABLE))
- #define IS_ETH_AUTOMATIC_PADCRC_STRIP(CMD) (((CMD) == ETH_AUTOMATICPADCRCSTRIP_ENABLE) || \
- ((CMD) == ETH_AUTOMATICPADCRCSTRIP_DISABLE))
- #define IS_ETH_BACKOFF_LIMIT(LIMIT) (((LIMIT) == ETH_BACKOFFLIMIT_10) || \
- ((LIMIT) == ETH_BACKOFFLIMIT_8) || \
- ((LIMIT) == ETH_BACKOFFLIMIT_4) || \
- ((LIMIT) == ETH_BACKOFFLIMIT_1))
- #define IS_ETH_DEFERRAL_CHECK(CMD) (((CMD) == ETH_DEFFERRALCHECK_ENABLE) || \
- ((CMD) == ETH_DEFFERRALCHECK_DISABLE))
- #define IS_ETH_RECEIVE_ALL(CMD) (((CMD) == ETH_RECEIVEALL_ENABLE) || \
- ((CMD) == ETH_RECEIVEAll_DISABLE))
- #define IS_ETH_SOURCE_ADDR_FILTER(CMD) (((CMD) == ETH_SOURCEADDRFILTER_NORMAL_ENABLE) || \
- ((CMD) == ETH_SOURCEADDRFILTER_INVERSE_ENABLE) || \
- ((CMD) == ETH_SOURCEADDRFILTER_DISABLE))
- #define IS_ETH_CONTROL_FRAMES(PASS) (((PASS) == ETH_PASSCONTROLFRAMES_BLOCKALL) || \
- ((PASS) == ETH_PASSCONTROLFRAMES_FORWARDALL) || \
- ((PASS) == ETH_PASSCONTROLFRAMES_FORWARDPASSEDADDRFILTER))
- #define IS_ETH_BROADCAST_FRAMES_RECEPTION(CMD) (((CMD) == ETH_BROADCASTFRAMESRECEPTION_ENABLE) || \
- ((CMD) == ETH_BROADCASTFRAMESRECEPTION_DISABLE))
- #define IS_ETH_DESTINATION_ADDR_FILTER(FILTER) (((FILTER) == ETH_DESTINATIONADDRFILTER_NORMAL) || \
- ((FILTER) == ETH_DESTINATIONADDRFILTER_INVERSE))
- #define IS_ETH_PROMISCUOUS_MODE(CMD) (((CMD) == ETH_PROMISCUOUS_MODE_ENABLE) || \
- ((CMD) == ETH_PROMISCUOUS_MODE_DISABLE))
- #define IS_ETH_MULTICAST_FRAMES_FILTER(FILTER) (((FILTER) == ETH_MULTICASTFRAMESFILTER_PERFECTHASHTABLE) || \
- ((FILTER) == ETH_MULTICASTFRAMESFILTER_HASHTABLE) || \
- ((FILTER) == ETH_MULTICASTFRAMESFILTER_PERFECT) || \
- ((FILTER) == ETH_MULTICASTFRAMESFILTER_NONE))
- #define IS_ETH_UNICAST_FRAMES_FILTER(FILTER) (((FILTER) == ETH_UNICASTFRAMESFILTER_PERFECTHASHTABLE) || \
- ((FILTER) == ETH_UNICASTFRAMESFILTER_HASHTABLE) || \
- ((FILTER) == ETH_UNICASTFRAMESFILTER_PERFECT))
- #define IS_ETH_PAUSE_TIME(TIME) ((TIME) <= 0xFFFFU)
- #define IS_ETH_ZEROQUANTA_PAUSE(CMD) (((CMD) == ETH_ZEROQUANTAPAUSE_ENABLE) || \
- ((CMD) == ETH_ZEROQUANTAPAUSE_DISABLE))
- #define IS_ETH_PAUSE_LOW_THRESHOLD(THRESHOLD) (((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS4) || \
- ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS28) || \
- ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS144) || \
- ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS256))
- #define IS_ETH_UNICAST_PAUSE_FRAME_DETECT(CMD) (((CMD) == ETH_UNICASTPAUSEFRAMEDETECT_ENABLE) || \
- ((CMD) == ETH_UNICASTPAUSEFRAMEDETECT_DISABLE))
- #define IS_ETH_RECEIVE_FLOWCONTROL(CMD) (((CMD) == ETH_RECEIVEFLOWCONTROL_ENABLE) || \
- ((CMD) == ETH_RECEIVEFLOWCONTROL_DISABLE))
- #define IS_ETH_TRANSMIT_FLOWCONTROL(CMD) (((CMD) == ETH_TRANSMITFLOWCONTROL_ENABLE) || \
- ((CMD) == ETH_TRANSMITFLOWCONTROL_DISABLE))
- #define IS_ETH_VLAN_TAG_COMPARISON(COMPARISON) (((COMPARISON) == ETH_VLANTAGCOMPARISON_12BIT) || \
- ((COMPARISON) == ETH_VLANTAGCOMPARISON_16BIT))
- #define IS_ETH_VLAN_TAG_IDENTIFIER(IDENTIFIER) ((IDENTIFIER) <= 0xFFFFU)
- #define IS_ETH_MAC_ADDRESS0123(ADDRESS) (((ADDRESS) == ETH_MAC_ADDRESS0) || \
- ((ADDRESS) == ETH_MAC_ADDRESS1) || \
- ((ADDRESS) == ETH_MAC_ADDRESS2) || \
- ((ADDRESS) == ETH_MAC_ADDRESS3))
- #define IS_ETH_MAC_ADDRESS123(ADDRESS) (((ADDRESS) == ETH_MAC_ADDRESS1) || \
- ((ADDRESS) == ETH_MAC_ADDRESS2) || \
- ((ADDRESS) == ETH_MAC_ADDRESS3))
- #define IS_ETH_MAC_ADDRESS_FILTER(FILTER) (((FILTER) == ETH_MAC_ADDRESSFILTER_SA) || \
- ((FILTER) == ETH_MAC_ADDRESSFILTER_DA))
- #define IS_ETH_MAC_ADDRESS_MASK(MASK) (((MASK) == ETH_MAC_ADDRESSMASK_BYTE6) || \
- ((MASK) == ETH_MAC_ADDRESSMASK_BYTE5) || \
- ((MASK) == ETH_MAC_ADDRESSMASK_BYTE4) || \
- ((MASK) == ETH_MAC_ADDRESSMASK_BYTE3) || \
- ((MASK) == ETH_MAC_ADDRESSMASK_BYTE2) || \
- ((MASK) == ETH_MAC_ADDRESSMASK_BYTE1))
- #define IS_ETH_DROP_TCPIP_CHECKSUM_FRAME(CMD) (((CMD) == ETH_DROPTCPIPCHECKSUMERRORFRAME_ENABLE) || \
- ((CMD) == ETH_DROPTCPIPCHECKSUMERRORFRAME_DISABLE))
- #define IS_ETH_RECEIVE_STORE_FORWARD(CMD) (((CMD) == ETH_RECEIVESTOREFORWARD_ENABLE) || \
- ((CMD) == ETH_RECEIVESTOREFORWARD_DISABLE))
- #define IS_ETH_FLUSH_RECEIVE_FRAME(CMD) (((CMD) == ETH_FLUSHRECEIVEDFRAME_ENABLE) || \
- ((CMD) == ETH_FLUSHRECEIVEDFRAME_DISABLE))
- #define IS_ETH_TRANSMIT_STORE_FORWARD(CMD) (((CMD) == ETH_TRANSMITSTOREFORWARD_ENABLE) || \
- ((CMD) == ETH_TRANSMITSTOREFORWARD_DISABLE))
- #define IS_ETH_TRANSMIT_THRESHOLD_CONTROL(THRESHOLD) (((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_64BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_128BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_192BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_256BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_40BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_32BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_24BYTES) || \
- ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_16BYTES))
- #define IS_ETH_FORWARD_ERROR_FRAMES(CMD) (((CMD) == ETH_FORWARDERRORFRAMES_ENABLE) || \
- ((CMD) == ETH_FORWARDERRORFRAMES_DISABLE))
- #define IS_ETH_FORWARD_UNDERSIZED_GOOD_FRAMES(CMD) (((CMD) == ETH_FORWARDUNDERSIZEDGOODFRAMES_ENABLE) || \
- ((CMD) == ETH_FORWARDUNDERSIZEDGOODFRAMES_DISABLE))
- #define IS_ETH_RECEIVE_THRESHOLD_CONTROL(THRESHOLD) (((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_64BYTES) || \
- ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_32BYTES) || \
- ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_96BYTES) || \
- ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_128BYTES))
- #define IS_ETH_SECOND_FRAME_OPERATE(CMD) (((CMD) == ETH_SECONDFRAMEOPERARTE_ENABLE) || \
- ((CMD) == ETH_SECONDFRAMEOPERARTE_DISABLE))
- #define IS_ETH_ADDRESS_ALIGNED_BEATS(CMD) (((CMD) == ETH_ADDRESSALIGNEDBEATS_ENABLE) || \
- ((CMD) == ETH_ADDRESSALIGNEDBEATS_DISABLE))
- #define IS_ETH_FIXED_BURST(CMD) (((CMD) == ETH_FIXEDBURST_ENABLE) || \
- ((CMD) == ETH_FIXEDBURST_DISABLE))
- #define IS_ETH_RXDMA_BURST_LENGTH(LENGTH) (((LENGTH) == ETH_RXDMABURSTLENGTH_1BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_2BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_8BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_16BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_32BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_4BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_8BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_16BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_32BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_64BEAT) || \
- ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_128BEAT))
- #define IS_ETH_TXDMA_BURST_LENGTH(LENGTH) (((LENGTH) == ETH_TXDMABURSTLENGTH_1BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_2BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_8BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_16BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_32BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_4BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_8BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_16BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_32BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_64BEAT) || \
- ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_128BEAT))
- #define IS_ETH_DMA_DESC_SKIP_LENGTH(LENGTH) ((LENGTH) <= 0x1FU)
- #define IS_ETH_DMA_ARBITRATION_ROUNDROBIN_RXTX(RATIO) (((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_1_1) || \
- ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_2_1) || \
- ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_3_1) || \
- ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_4_1) || \
- ((RATIO) == ETH_DMAARBITRATION_RXPRIORTX))
- #define IS_ETH_DMATXDESC_GET_FLAG(FLAG) (((FLAG) == ETH_DMATXDESC_OWN) || \
- ((FLAG) == ETH_DMATXDESC_IC) || \
- ((FLAG) == ETH_DMATXDESC_LS) || \
- ((FLAG) == ETH_DMATXDESC_FS) || \
- ((FLAG) == ETH_DMATXDESC_DC) || \
- ((FLAG) == ETH_DMATXDESC_DP) || \
- ((FLAG) == ETH_DMATXDESC_TTSE) || \
- ((FLAG) == ETH_DMATXDESC_TER) || \
- ((FLAG) == ETH_DMATXDESC_TCH) || \
- ((FLAG) == ETH_DMATXDESC_TTSS) || \
- ((FLAG) == ETH_DMATXDESC_IHE) || \
- ((FLAG) == ETH_DMATXDESC_ES) || \
- ((FLAG) == ETH_DMATXDESC_JT) || \
- ((FLAG) == ETH_DMATXDESC_FF) || \
- ((FLAG) == ETH_DMATXDESC_PCE) || \
- ((FLAG) == ETH_DMATXDESC_LCA) || \
- ((FLAG) == ETH_DMATXDESC_NC) || \
- ((FLAG) == ETH_DMATXDESC_LCO) || \
- ((FLAG) == ETH_DMATXDESC_EC) || \
- ((FLAG) == ETH_DMATXDESC_VF) || \
- ((FLAG) == ETH_DMATXDESC_CC) || \
- ((FLAG) == ETH_DMATXDESC_ED) || \
- ((FLAG) == ETH_DMATXDESC_UF) || \
- ((FLAG) == ETH_DMATXDESC_DB))
- #define IS_ETH_DMA_TXDESC_SEGMENT(SEGMENT) (((SEGMENT) == ETH_DMATXDESC_LASTSEGMENTS) || \
- ((SEGMENT) == ETH_DMATXDESC_FIRSTSEGMENT))
- #define IS_ETH_DMA_TXDESC_CHECKSUM(CHECKSUM) (((CHECKSUM) == ETH_DMATXDESC_CHECKSUMBYPASS) || \
- ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMIPV4HEADER) || \
- ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT) || \
- ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL))
- #define IS_ETH_DMATXDESC_BUFFER_SIZE(SIZE) ((SIZE) <= 0x1FFFU)
- #define IS_ETH_DMARXDESC_GET_FLAG(FLAG) (((FLAG) == ETH_DMARXDESC_OWN) || \
- ((FLAG) == ETH_DMARXDESC_AFM) || \
- ((FLAG) == ETH_DMARXDESC_ES) || \
- ((FLAG) == ETH_DMARXDESC_DE) || \
- ((FLAG) == ETH_DMARXDESC_SAF) || \
- ((FLAG) == ETH_DMARXDESC_LE) || \
- ((FLAG) == ETH_DMARXDESC_OE) || \
- ((FLAG) == ETH_DMARXDESC_VLAN) || \
- ((FLAG) == ETH_DMARXDESC_FS) || \
- ((FLAG) == ETH_DMARXDESC_LS) || \
- ((FLAG) == ETH_DMARXDESC_IPV4HCE) || \
- ((FLAG) == ETH_DMARXDESC_LC) || \
- ((FLAG) == ETH_DMARXDESC_FT) || \
- ((FLAG) == ETH_DMARXDESC_RWT) || \
- ((FLAG) == ETH_DMARXDESC_RE) || \
- ((FLAG) == ETH_DMARXDESC_DBE) || \
- ((FLAG) == ETH_DMARXDESC_CE) || \
- ((FLAG) == ETH_DMARXDESC_MAMPCE))
- #define IS_ETH_DMA_RXDESC_BUFFER(BUFFER) (((BUFFER) == ETH_DMARXDESC_BUFFER1) || \
- ((BUFFER) == ETH_DMARXDESC_BUFFER2))
- #define IS_ETH_PMT_GET_FLAG(FLAG) (((FLAG) == ETH_PMT_FLAG_WUFR) || \
- ((FLAG) == ETH_PMT_FLAG_MPR))
- #define IS_ETH_DMA_FLAG(FLAG) ((((FLAG) & 0xC7FE1800U) == 0x00U) && ((FLAG) != 0x00U))
- #define IS_ETH_DMA_GET_FLAG(FLAG) (((FLAG) == ETH_DMA_FLAG_TST) || ((FLAG) == ETH_DMA_FLAG_PMT) || \
- ((FLAG) == ETH_DMA_FLAG_MMC) || ((FLAG) == ETH_DMA_FLAG_DATATRANSFERERROR) || \
- ((FLAG) == ETH_DMA_FLAG_READWRITEERROR) || ((FLAG) == ETH_DMA_FLAG_ACCESSERROR) || \
- ((FLAG) == ETH_DMA_FLAG_NIS) || ((FLAG) == ETH_DMA_FLAG_AIS) || \
- ((FLAG) == ETH_DMA_FLAG_ER) || ((FLAG) == ETH_DMA_FLAG_FBE) || \
- ((FLAG) == ETH_DMA_FLAG_ET) || ((FLAG) == ETH_DMA_FLAG_RWT) || \
- ((FLAG) == ETH_DMA_FLAG_RPS) || ((FLAG) == ETH_DMA_FLAG_RBU) || \
- ((FLAG) == ETH_DMA_FLAG_R) || ((FLAG) == ETH_DMA_FLAG_TU) || \
- ((FLAG) == ETH_DMA_FLAG_RO) || ((FLAG) == ETH_DMA_FLAG_TJT) || \
- ((FLAG) == ETH_DMA_FLAG_TBU) || ((FLAG) == ETH_DMA_FLAG_TPS) || \
- ((FLAG) == ETH_DMA_FLAG_T))
- #define IS_ETH_MAC_IT(IT) ((((IT) & 0xFFFFFDF1U) == 0x00U) && ((IT) != 0x00U))
- #define IS_ETH_MAC_GET_IT(IT) (((IT) == ETH_MAC_IT_TST) || ((IT) == ETH_MAC_IT_MMCT) || \
- ((IT) == ETH_MAC_IT_MMCR) || ((IT) == ETH_MAC_IT_MMC) || \
- ((IT) == ETH_MAC_IT_PMT))
- #define IS_ETH_MAC_GET_FLAG(FLAG) (((FLAG) == ETH_MAC_FLAG_TST) || ((FLAG) == ETH_MAC_FLAG_MMCT) || \
- ((FLAG) == ETH_MAC_FLAG_MMCR) || ((FLAG) == ETH_MAC_FLAG_MMC) || \
- ((FLAG) == ETH_MAC_FLAG_PMT))
- #define IS_ETH_DMA_IT(IT) ((((IT) & 0xC7FE1800U) == 0x00U) && ((IT) != 0x00U))
- #define IS_ETH_DMA_GET_IT(IT) (((IT) == ETH_DMA_IT_TST) || ((IT) == ETH_DMA_IT_PMT) || \
- ((IT) == ETH_DMA_IT_MMC) || ((IT) == ETH_DMA_IT_NIS) || \
- ((IT) == ETH_DMA_IT_AIS) || ((IT) == ETH_DMA_IT_ER) || \
- ((IT) == ETH_DMA_IT_FBE) || ((IT) == ETH_DMA_IT_ET) || \
- ((IT) == ETH_DMA_IT_RWT) || ((IT) == ETH_DMA_IT_RPS) || \
- ((IT) == ETH_DMA_IT_RBU) || ((IT) == ETH_DMA_IT_R) || \
- ((IT) == ETH_DMA_IT_TU) || ((IT) == ETH_DMA_IT_RO) || \
- ((IT) == ETH_DMA_IT_TJT) || ((IT) == ETH_DMA_IT_TBU) || \
- ((IT) == ETH_DMA_IT_TPS) || ((IT) == ETH_DMA_IT_T))
- #define IS_ETH_DMA_GET_OVERFLOW(OVERFLOW) (((OVERFLOW) == ETH_DMA_OVERFLOW_RXFIFOCOUNTER) || \
- ((OVERFLOW) == ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER))
- #define IS_ETH_MMC_IT(IT) (((((IT) & 0xFFDF3FFFU) == 0x00U) || (((IT) & 0xEFFDFF9FU) == 0x00U)) && \
- ((IT) != 0x00U))
- #define IS_ETH_MMC_GET_IT(IT) (((IT) == ETH_MMC_IT_TGF) || ((IT) == ETH_MMC_IT_TGFMSC) || \
- ((IT) == ETH_MMC_IT_TGFSC) || ((IT) == ETH_MMC_IT_RGUF) || \
- ((IT) == ETH_MMC_IT_RFAE) || ((IT) == ETH_MMC_IT_RFCE))
- #define IS_ETH_ENHANCED_DESCRIPTOR_FORMAT(CMD) (((CMD) == ETH_DMAENHANCEDDESCRIPTOR_ENABLE) || \
- ((CMD) == ETH_DMAENHANCEDDESCRIPTOR_DISABLE))
-
- /**
- * @}
- */
-
- /** @addtogroup ETH_Private_Defines
- * @{
- */
- /* Delay to wait when writing to some Ethernet registers */
- #define ETH_REG_WRITE_DELAY 0x00000001U
-
- /* ETHERNET Errors */
- #define ETH_SUCCESS 0U
- #define ETH_ERROR 1U
-
- /* ETHERNET DMA Tx descriptors Collision Count Shift */
- #define ETH_DMATXDESC_COLLISION_COUNTSHIFT 3U
-
- /* ETHERNET DMA Tx descriptors Buffer2 Size Shift */
- #define ETH_DMATXDESC_BUFFER2_SIZESHIFT 16U
-
- /* ETHERNET DMA Rx descriptors Frame Length Shift */
- #define ETH_DMARXDESC_FRAME_LENGTHSHIFT 16U
-
- /* ETHERNET DMA Rx descriptors Buffer2 Size Shift */
- #define ETH_DMARXDESC_BUFFER2_SIZESHIFT 16U
-
- /* ETHERNET DMA Rx descriptors Frame length Shift */
- #define ETH_DMARXDESC_FRAMELENGTHSHIFT 16U
-
- /* ETHERNET MAC address offsets */
- #define ETH_MAC_ADDR_HBASE (uint32_t)(ETH_MAC_BASE + 0x40U) /* ETHERNET MAC address high offset */
- #define ETH_MAC_ADDR_LBASE (uint32_t)(ETH_MAC_BASE + 0x44U) /* ETHERNET MAC address low offset */
-
- /* ETHERNET MACMIIAR register Mask */
- #define ETH_MACMIIAR_CR_MASK 0xFFFFFFE3U
-
- /* ETHERNET MACCR register Mask */
- #define ETH_MACCR_CLEAR_MASK 0xFF20810FU
-
- /* ETHERNET MACFCR register Mask */
- #define ETH_MACFCR_CLEAR_MASK 0x0000FF41U
-
- /* ETHERNET DMAOMR register Mask */
- #define ETH_DMAOMR_CLEAR_MASK 0xF8DE3F23U
-
- /* ETHERNET Remote Wake-up frame register length */
- #define ETH_WAKEUP_REGISTER_LENGTH 8U
-
- /* ETHERNET Missed frames counter Shift */
- #define ETH_DMA_RX_OVERFLOW_MISSEDFRAMES_COUNTERSHIFT 17U
- /**
- * @}
- */
-
- /* Exported types ------------------------------------------------------------*/
- /** @defgroup ETH_Exported_Types ETH Exported Types
- * @{
- */
-
- /**
- * @brief HAL State structures definition
- */
- typedef enum
- {
- HAL_ETH_STATE_RESET = 0x00U, /*!< Peripheral not yet Initialized or disabled */
- HAL_ETH_STATE_READY = 0x01U, /*!< Peripheral Initialized and ready for use */
- HAL_ETH_STATE_BUSY = 0x02U, /*!< an internal process is ongoing */
- HAL_ETH_STATE_BUSY_TX = 0x12U, /*!< Data Transmission process is ongoing */
- HAL_ETH_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing */
- HAL_ETH_STATE_BUSY_TX_RX = 0x32U, /*!< Data Transmission and Reception process is ongoing */
- HAL_ETH_STATE_BUSY_WR = 0x42U, /*!< Write process is ongoing */
- HAL_ETH_STATE_BUSY_RD = 0x82U, /*!< Read process is ongoing */
- HAL_ETH_STATE_TIMEOUT = 0x03U, /*!< Timeout state */
- HAL_ETH_STATE_ERROR = 0x04U /*!< Reception process is ongoing */
- }HAL_ETH_StateTypeDef;
-
- /**
- * @brief ETH Init Structure definition
- */
-
- typedef struct
- {
- uint32_t AutoNegotiation; /*!< Selects or not the AutoNegotiation mode for the external PHY
- The AutoNegotiation allows an automatic setting of the Speed (10/100Mbps)
- and the mode (half/full-duplex).
- This parameter can be a value of @ref ETH_AutoNegotiation */
-
- uint32_t Speed; /*!< Sets the Ethernet speed: 10/100 Mbps.
- This parameter can be a value of @ref ETH_Speed */
-
- uint32_t DuplexMode; /*!< Selects the MAC duplex mode: Half-Duplex or Full-Duplex mode
- This parameter can be a value of @ref ETH_Duplex_Mode */
-
- uint16_t PhyAddress; /*!< Ethernet PHY address.
- This parameter must be a number between Min_Data = 0 and Max_Data = 32 */
-
- uint8_t *MACAddr; /*!< MAC Address of used Hardware: must be pointer on an array of 6 bytes */
-
- uint32_t RxMode; /*!< Selects the Ethernet Rx mode: Polling mode, Interrupt mode.
- This parameter can be a value of @ref ETH_Rx_Mode */
-
- uint32_t ChecksumMode; /*!< Selects if the checksum is check by hardware or by software.
- This parameter can be a value of @ref ETH_Checksum_Mode */
-
- uint32_t MediaInterface; /*!< Selects the media-independent interface or the reduced media-independent interface.
- This parameter can be a value of @ref ETH_Media_Interface */
-
- } ETH_InitTypeDef;
-
-
- /**
- * @brief ETH MAC Configuration Structure definition
- */
-
- typedef struct
- {
- uint32_t Watchdog; /*!< Selects or not the Watchdog timer
- When enabled, the MAC allows no more then 2048 bytes to be received.
- When disabled, the MAC can receive up to 16384 bytes.
- This parameter can be a value of @ref ETH_Watchdog */
-
- uint32_t Jabber; /*!< Selects or not Jabber timer
- When enabled, the MAC allows no more then 2048 bytes to be sent.
- When disabled, the MAC can send up to 16384 bytes.
- This parameter can be a value of @ref ETH_Jabber */
-
- uint32_t InterFrameGap; /*!< Selects the minimum IFG between frames during transmission.
- This parameter can be a value of @ref ETH_Inter_Frame_Gap */
-
- uint32_t CarrierSense; /*!< Selects or not the Carrier Sense.
- This parameter can be a value of @ref ETH_Carrier_Sense */
-
- uint32_t ReceiveOwn; /*!< Selects or not the ReceiveOwn,
- ReceiveOwn allows the reception of frames when the TX_EN signal is asserted
- in Half-Duplex mode.
- This parameter can be a value of @ref ETH_Receive_Own */
-
- uint32_t LoopbackMode; /*!< Selects or not the internal MAC MII Loopback mode.
- This parameter can be a value of @ref ETH_Loop_Back_Mode */
-
- uint32_t ChecksumOffload; /*!< Selects or not the IPv4 checksum checking for received frame payloads' TCP/UDP/ICMP headers.
- This parameter can be a value of @ref ETH_Checksum_Offload */
-
- uint32_t RetryTransmission; /*!< Selects or not the MAC attempt retries transmission, based on the settings of BL,
- when a collision occurs (Half-Duplex mode).
- This parameter can be a value of @ref ETH_Retry_Transmission */
-
- uint32_t AutomaticPadCRCStrip; /*!< Selects or not the Automatic MAC Pad/CRC Stripping.
- This parameter can be a value of @ref ETH_Automatic_Pad_CRC_Strip */
-
- uint32_t BackOffLimit; /*!< Selects the BackOff limit value.
- This parameter can be a value of @ref ETH_Back_Off_Limit */
-
- uint32_t DeferralCheck; /*!< Selects or not the deferral check function (Half-Duplex mode).
- This parameter can be a value of @ref ETH_Deferral_Check */
-
- uint32_t ReceiveAll; /*!< Selects or not all frames reception by the MAC (No filtering).
- This parameter can be a value of @ref ETH_Receive_All */
-
- uint32_t SourceAddrFilter; /*!< Selects the Source Address Filter mode.
- This parameter can be a value of @ref ETH_Source_Addr_Filter */
-
- uint32_t PassControlFrames; /*!< Sets the forwarding mode of the control frames (including unicast and multicast PAUSE frames)
- This parameter can be a value of @ref ETH_Pass_Control_Frames */
-
- uint32_t BroadcastFramesReception; /*!< Selects or not the reception of Broadcast Frames.
- This parameter can be a value of @ref ETH_Broadcast_Frames_Reception */
-
- uint32_t DestinationAddrFilter; /*!< Sets the destination filter mode for both unicast and multicast frames.
- This parameter can be a value of @ref ETH_Destination_Addr_Filter */
-
- uint32_t PromiscuousMode; /*!< Selects or not the Promiscuous Mode
- This parameter can be a value of @ref ETH_Promiscuous_Mode */
-
- uint32_t MulticastFramesFilter; /*!< Selects the Multicast Frames filter mode: None/HashTableFilter/PerfectFilter/PerfectHashTableFilter.
- This parameter can be a value of @ref ETH_Multicast_Frames_Filter */
-
- uint32_t UnicastFramesFilter; /*!< Selects the Unicast Frames filter mode: HashTableFilter/PerfectFilter/PerfectHashTableFilter.
- This parameter can be a value of @ref ETH_Unicast_Frames_Filter */
-
- uint32_t HashTableHigh; /*!< This field holds the higher 32 bits of Hash table.
- This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFFFFFU */
-
- uint32_t HashTableLow; /*!< This field holds the lower 32 bits of Hash table.
- This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFFFFFU */
-
- uint32_t PauseTime; /*!< This field holds the value to be used in the Pause Time field in the transmit control frame.
- This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFU */
-
- uint32_t ZeroQuantaPause; /*!< Selects or not the automatic generation of Zero-Quanta Pause Control frames.
- This parameter can be a value of @ref ETH_Zero_Quanta_Pause */
-
- uint32_t PauseLowThreshold; /*!< This field configures the threshold of the PAUSE to be checked for
- automatic retransmission of PAUSE Frame.
- This parameter can be a value of @ref ETH_Pause_Low_Threshold */
-
- uint32_t UnicastPauseFrameDetect; /*!< Selects or not the MAC detection of the Pause frames (with MAC Address0
- unicast address and unique multicast address).
- This parameter can be a value of @ref ETH_Unicast_Pause_Frame_Detect */
-
- uint32_t ReceiveFlowControl; /*!< Enables or disables the MAC to decode the received Pause frame and
- disable its transmitter for a specified time (Pause Time)
- This parameter can be a value of @ref ETH_Receive_Flow_Control */
-
- uint32_t TransmitFlowControl; /*!< Enables or disables the MAC to transmit Pause frames (Full-Duplex mode)
- or the MAC back-pressure operation (Half-Duplex mode)
- This parameter can be a value of @ref ETH_Transmit_Flow_Control */
-
- uint32_t VLANTagComparison; /*!< Selects the 12-bit VLAN identifier or the complete 16-bit VLAN tag for
- comparison and filtering.
- This parameter can be a value of @ref ETH_VLAN_Tag_Comparison */
-
- uint32_t VLANTagIdentifier; /*!< Holds the VLAN tag identifier for receive frames */
-
- } ETH_MACInitTypeDef;
-
- /**
- * @brief ETH DMA Configuration Structure definition
- */
-
- typedef struct
- {
- uint32_t DropTCPIPChecksumErrorFrame; /*!< Selects or not the Dropping of TCP/IP Checksum Error Frames.
- This parameter can be a value of @ref ETH_Drop_TCP_IP_Checksum_Error_Frame */
-
- uint32_t ReceiveStoreForward; /*!< Enables or disables the Receive store and forward mode.
- This parameter can be a value of @ref ETH_Receive_Store_Forward */
-
- uint32_t FlushReceivedFrame; /*!< Enables or disables the flushing of received frames.
- This parameter can be a value of @ref ETH_Flush_Received_Frame */
-
- uint32_t TransmitStoreForward; /*!< Enables or disables Transmit store and forward mode.
- This parameter can be a value of @ref ETH_Transmit_Store_Forward */
-
- uint32_t TransmitThresholdControl; /*!< Selects or not the Transmit Threshold Control.
- This parameter can be a value of @ref ETH_Transmit_Threshold_Control */
-
- uint32_t ForwardErrorFrames; /*!< Selects or not the forward to the DMA of erroneous frames.
- This parameter can be a value of @ref ETH_Forward_Error_Frames */
-
- uint32_t ForwardUndersizedGoodFrames; /*!< Enables or disables the Rx FIFO to forward Undersized frames (frames with no Error
- and length less than 64 bytes) including pad-bytes and CRC)
- This parameter can be a value of @ref ETH_Forward_Undersized_Good_Frames */
-
- uint32_t ReceiveThresholdControl; /*!< Selects the threshold level of the Receive FIFO.
- This parameter can be a value of @ref ETH_Receive_Threshold_Control */
-
- uint32_t SecondFrameOperate; /*!< Selects or not the Operate on second frame mode, which allows the DMA to process a second
- frame of Transmit data even before obtaining the status for the first frame.
- This parameter can be a value of @ref ETH_Second_Frame_Operate */
-
- uint32_t AddressAlignedBeats; /*!< Enables or disables the Address Aligned Beats.
- This parameter can be a value of @ref ETH_Address_Aligned_Beats */
-
- uint32_t FixedBurst; /*!< Enables or disables the AHB Master interface fixed burst transfers.
- This parameter can be a value of @ref ETH_Fixed_Burst */
-
- uint32_t RxDMABurstLength; /*!< Indicates the maximum number of beats to be transferred in one Rx DMA transaction.
- This parameter can be a value of @ref ETH_Rx_DMA_Burst_Length */
-
- uint32_t TxDMABurstLength; /*!< Indicates the maximum number of beats to be transferred in one Tx DMA transaction.
- This parameter can be a value of @ref ETH_Tx_DMA_Burst_Length */
-
- uint32_t EnhancedDescriptorFormat; /*!< Enables the enhanced descriptor format.
- This parameter can be a value of @ref ETH_DMA_Enhanced_descriptor_format */
-
- uint32_t DescriptorSkipLength; /*!< Specifies the number of word to skip between two unchained descriptors (Ring mode)
- This parameter must be a number between Min_Data = 0 and Max_Data = 32 */
-
- uint32_t DMAArbitration; /*!< Selects the DMA Tx/Rx arbitration.
- This parameter can be a value of @ref ETH_DMA_Arbitration */
- } ETH_DMAInitTypeDef;
-
-
- /**
- * @brief ETH DMA Descriptors data structure definition
- */
-
- typedef struct
- {
- __IO uint32_t Status; /*!< Status */
-
- uint32_t ControlBufferSize; /*!< Control and Buffer1, Buffer2 lengths */
-
- uint32_t Buffer1Addr; /*!< Buffer1 address pointer */
-
- uint32_t Buffer2NextDescAddr; /*!< Buffer2 or next descriptor address pointer */
-
- /*!< Enhanced ETHERNET DMA PTP Descriptors */
- uint32_t ExtendedStatus; /*!< Extended status for PTP receive descriptor */
-
- uint32_t Reserved1; /*!< Reserved */
-
- uint32_t TimeStampLow; /*!< Time Stamp Low value for transmit and receive */
-
- uint32_t TimeStampHigh; /*!< Time Stamp High value for transmit and receive */
-
- } ETH_DMADescTypeDef;
-
- /**
- * @brief Received Frame Informations structure definition
- */
- typedef struct
- {
- ETH_DMADescTypeDef *FSRxDesc; /*!< First Segment Rx Desc */
-
- ETH_DMADescTypeDef *LSRxDesc; /*!< Last Segment Rx Desc */
-
- uint32_t SegCount; /*!< Segment count */
-
- uint32_t length; /*!< Frame length */
-
- uint32_t buffer; /*!< Frame buffer */
-
- } ETH_DMARxFrameInfos;
-
- /**
- * @brief ETH Handle Structure definition
- */
-
- typedef struct
- {
- ETH_TypeDef *Instance; /*!< Register base address */
-
- ETH_InitTypeDef Init; /*!< Ethernet Init Configuration */
-
- uint32_t LinkStatus; /*!< Ethernet link status */
-
- ETH_DMADescTypeDef *RxDesc; /*!< Rx descriptor to Get */
-
- ETH_DMADescTypeDef *TxDesc; /*!< Tx descriptor to Set */
-
- ETH_DMARxFrameInfos RxFrameInfos; /*!< last Rx frame infos */
-
- __IO HAL_ETH_StateTypeDef State; /*!< ETH communication state */
-
- HAL_LockTypeDef Lock; /*!< ETH Lock */
-
- } ETH_HandleTypeDef;
-
- /**
- * @}
- */
-
- /* Exported constants --------------------------------------------------------*/
- /** @defgroup ETH_Exported_Constants ETH Exported Constants
- * @{
- */
-
- /** @defgroup ETH_Buffers_setting ETH Buffers setting
- * @{
- */
- #define ETH_MAX_PACKET_SIZE 1524U /*!< ETH_HEADER + ETH_EXTRA + ETH_VLAN_TAG + ETH_MAX_ETH_PAYLOAD + ETH_CRC */
- #define ETH_HEADER 14U /*!< 6 byte Dest addr, 6 byte Src addr, 2 byte length/type */
- #define ETH_CRC 4U /*!< Ethernet CRC */
- #define ETH_EXTRA 2U /*!< Extra bytes in some cases */
- #define ETH_VLAN_TAG 4U /*!< optional 802.1q VLAN Tag */
- #define ETH_MIN_ETH_PAYLOAD 46U /*!< Minimum Ethernet payload size */
- #define ETH_MAX_ETH_PAYLOAD 1500U /*!< Maximum Ethernet payload size */
- #define ETH_JUMBO_FRAME_PAYLOAD 9000U /*!< Jumbo frame payload size */
-
- /* Ethernet driver receive buffers are organized in a chained linked-list, when
- an ethernet packet is received, the Rx-DMA will transfer the packet from RxFIFO
- to the driver receive buffers memory.
-
- Depending on the size of the received ethernet packet and the size of
- each ethernet driver receive buffer, the received packet can take one or more
- ethernet driver receive buffer.
-
- In below are defined the size of one ethernet driver receive buffer ETH_RX_BUF_SIZE
- and the total count of the driver receive buffers ETH_RXBUFNB.
-
- The configured value for ETH_RX_BUF_SIZE and ETH_RXBUFNB are only provided as
- example, they can be reconfigured in the application layer to fit the application
- needs */
-
- /* Here we configure each Ethernet driver receive buffer to fit the Max size Ethernet
- packet */
- #ifndef ETH_RX_BUF_SIZE
- #define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE
- #endif
-
- /* 5 Ethernet driver receive buffers are used (in a chained linked list)*/
- #ifndef ETH_RXBUFNB
- #define ETH_RXBUFNB 5U /* 5 Rx buffers of size ETH_RX_BUF_SIZE */
- #endif
-
-
- /* Ethernet driver transmit buffers are organized in a chained linked-list, when
- an ethernet packet is transmitted, Tx-DMA will transfer the packet from the
- driver transmit buffers memory to the TxFIFO.
-
- Depending on the size of the Ethernet packet to be transmitted and the size of
- each ethernet driver transmit buffer, the packet to be transmitted can take
- one or more ethernet driver transmit buffer.
-
- In below are defined the size of one ethernet driver transmit buffer ETH_TX_BUF_SIZE
- and the total count of the driver transmit buffers ETH_TXBUFNB.
-
- The configured value for ETH_TX_BUF_SIZE and ETH_TXBUFNB are only provided as
- example, they can be reconfigured in the application layer to fit the application
- needs */
-
- /* Here we configure each Ethernet driver transmit buffer to fit the Max size Ethernet
- packet */
- #ifndef ETH_TX_BUF_SIZE
- #define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE
- #endif
-
- /* 5 ethernet driver transmit buffers are used (in a chained linked list)*/
- #ifndef ETH_TXBUFNB
- #define ETH_TXBUFNB 5U /* 5 Tx buffers of size ETH_TX_BUF_SIZE */
- #endif
-
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_TX_Descriptor ETH DMA TX Descriptor
- * @{
- */
-
- /*
- DMA Tx Descriptor
- -----------------------------------------------------------------------------------------------
- TDES0 | OWN(31) | CTRL[30:26] | Reserved[25:24] | CTRL[23:20] | Reserved[19:17] | Status[16:0] |
- -----------------------------------------------------------------------------------------------
- TDES1 | Reserved[31:29] | Buffer2 ByteCount[28:16] | Reserved[15:13] | Buffer1 ByteCount[12:0] |
- -----------------------------------------------------------------------------------------------
- TDES2 | Buffer1 Address [31:0] |
- -----------------------------------------------------------------------------------------------
- TDES3 | Buffer2 Address [31:0] / Next Descriptor Address [31:0] |
- -----------------------------------------------------------------------------------------------
- */
-
- /**
- * @brief Bit definition of TDES0 register: DMA Tx descriptor status register
- */
- #define ETH_DMATXDESC_OWN 0x80000000U /*!< OWN bit: descriptor is owned by DMA engine */
- #define ETH_DMATXDESC_IC 0x40000000U /*!< Interrupt on Completion */
- #define ETH_DMATXDESC_LS 0x20000000U /*!< Last Segment */
- #define ETH_DMATXDESC_FS 0x10000000U /*!< First Segment */
- #define ETH_DMATXDESC_DC 0x08000000U /*!< Disable CRC */
- #define ETH_DMATXDESC_DP 0x04000000U /*!< Disable Padding */
- #define ETH_DMATXDESC_TTSE 0x02000000U /*!< Transmit Time Stamp Enable */
- #define ETH_DMATXDESC_CIC 0x00C00000U /*!< Checksum Insertion Control: 4 cases */
- #define ETH_DMATXDESC_CIC_BYPASS 0x00000000U /*!< Do Nothing: Checksum Engine is bypassed */
- #define ETH_DMATXDESC_CIC_IPV4HEADER 0x00400000U /*!< IPV4 header Checksum Insertion */
- #define ETH_DMATXDESC_CIC_TCPUDPICMP_SEGMENT 0x00800000U /*!< TCP/UDP/ICMP Checksum Insertion calculated over segment only */
- #define ETH_DMATXDESC_CIC_TCPUDPICMP_FULL 0x00C00000U /*!< TCP/UDP/ICMP Checksum Insertion fully calculated */
- #define ETH_DMATXDESC_TER 0x00200000U /*!< Transmit End of Ring */
- #define ETH_DMATXDESC_TCH 0x00100000U /*!< Second Address Chained */
- #define ETH_DMATXDESC_TTSS 0x00020000U /*!< Tx Time Stamp Status */
- #define ETH_DMATXDESC_IHE 0x00010000U /*!< IP Header Error */
- #define ETH_DMATXDESC_ES 0x00008000U /*!< Error summary: OR of the following bits: UE || ED || EC || LCO || NC || LCA || FF || JT */
- #define ETH_DMATXDESC_JT 0x00004000U /*!< Jabber Timeout */
- #define ETH_DMATXDESC_FF 0x00002000U /*!< Frame Flushed: DMA/MTL flushed the frame due to SW flush */
- #define ETH_DMATXDESC_PCE 0x00001000U /*!< Payload Checksum Error */
- #define ETH_DMATXDESC_LCA 0x00000800U /*!< Loss of Carrier: carrier lost during transmission */
- #define ETH_DMATXDESC_NC 0x00000400U /*!< No Carrier: no carrier signal from the transceiver */
- #define ETH_DMATXDESC_LCO 0x00000200U /*!< Late Collision: transmission aborted due to collision */
- #define ETH_DMATXDESC_EC 0x00000100U /*!< Excessive Collision: transmission aborted after 16 collisions */
- #define ETH_DMATXDESC_VF 0x00000080U /*!< VLAN Frame */
- #define ETH_DMATXDESC_CC 0x00000078U /*!< Collision Count */
- #define ETH_DMATXDESC_ED 0x00000004U /*!< Excessive Deferral */
- #define ETH_DMATXDESC_UF 0x00000002U /*!< Underflow Error: late data arrival from the memory */
- #define ETH_DMATXDESC_DB 0x00000001U /*!< Deferred Bit */
-
- /**
- * @brief Bit definition of TDES1 register
- */
- #define ETH_DMATXDESC_TBS2 0x1FFF0000U /*!< Transmit Buffer2 Size */
- #define ETH_DMATXDESC_TBS1 0x00001FFFU /*!< Transmit Buffer1 Size */
-
- /**
- * @brief Bit definition of TDES2 register
- */
- #define ETH_DMATXDESC_B1AP 0xFFFFFFFFU /*!< Buffer1 Address Pointer */
-
- /**
- * @brief Bit definition of TDES3 register
- */
- #define ETH_DMATXDESC_B2AP 0xFFFFFFFFU /*!< Buffer2 Address Pointer */
-
- /*---------------------------------------------------------------------------------------------
- TDES6 | Transmit Time Stamp Low [31:0] |
- -----------------------------------------------------------------------------------------------
- TDES7 | Transmit Time Stamp High [31:0] |
- ----------------------------------------------------------------------------------------------*/
-
- /* Bit definition of TDES6 register */
- #define ETH_DMAPTPTXDESC_TTSL 0xFFFFFFFFU /* Transmit Time Stamp Low */
-
- /* Bit definition of TDES7 register */
- #define ETH_DMAPTPTXDESC_TTSH 0xFFFFFFFFU /* Transmit Time Stamp High */
-
- /**
- * @}
- */
- /** @defgroup ETH_DMA_RX_Descriptor ETH DMA RX Descriptor
- * @{
- */
-
- /*
- DMA Rx Descriptor
- --------------------------------------------------------------------------------------------------------------------
- RDES0 | OWN(31) | Status [30:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES1 | CTRL(31) | Reserved[30:29] | Buffer2 ByteCount[28:16] | CTRL[15:14] | Reserved(13) | Buffer1 ByteCount[12:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES2 | Buffer1 Address [31:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES3 | Buffer2 Address [31:0] / Next Descriptor Address [31:0] |
- ---------------------------------------------------------------------------------------------------------------------
- */
-
- /**
- * @brief Bit definition of RDES0 register: DMA Rx descriptor status register
- */
- #define ETH_DMARXDESC_OWN 0x80000000U /*!< OWN bit: descriptor is owned by DMA engine */
- #define ETH_DMARXDESC_AFM 0x40000000U /*!< DA Filter Fail for the rx frame */
- #define ETH_DMARXDESC_FL 0x3FFF0000U /*!< Receive descriptor frame length */
- #define ETH_DMARXDESC_ES 0x00008000U /*!< Error summary: OR of the following bits: DE || OE || IPC || LC || RWT || RE || CE */
- #define ETH_DMARXDESC_DE 0x00004000U /*!< Descriptor error: no more descriptors for receive frame */
- #define ETH_DMARXDESC_SAF 0x00002000U /*!< SA Filter Fail for the received frame */
- #define ETH_DMARXDESC_LE 0x00001000U /*!< Frame size not matching with length field */
- #define ETH_DMARXDESC_OE 0x00000800U /*!< Overflow Error: Frame was damaged due to buffer overflow */
- #define ETH_DMARXDESC_VLAN 0x00000400U /*!< VLAN Tag: received frame is a VLAN frame */
- #define ETH_DMARXDESC_FS 0x00000200U /*!< First descriptor of the frame */
- #define ETH_DMARXDESC_LS 0x00000100U /*!< Last descriptor of the frame */
- #define ETH_DMARXDESC_IPV4HCE 0x00000080U /*!< IPC Checksum Error: Rx Ipv4 header checksum error */
- #define ETH_DMARXDESC_LC 0x00000040U /*!< Late collision occurred during reception */
- #define ETH_DMARXDESC_FT 0x00000020U /*!< Frame type - Ethernet, otherwise 802.3 */
- #define ETH_DMARXDESC_RWT 0x00000010U /*!< Receive Watchdog Timeout: watchdog timer expired during reception */
- #define ETH_DMARXDESC_RE 0x00000008U /*!< Receive error: error reported by MII interface */
- #define ETH_DMARXDESC_DBE 0x00000004U /*!< Dribble bit error: frame contains non int multiple of 8 bits */
- #define ETH_DMARXDESC_CE 0x00000002U /*!< CRC error */
- #define ETH_DMARXDESC_MAMPCE 0x00000001U /*!< Rx MAC Address/Payload Checksum Error: Rx MAC address matched/ Rx Payload Checksum Error */
-
- /**
- * @brief Bit definition of RDES1 register
- */
- #define ETH_DMARXDESC_DIC 0x80000000U /*!< Disable Interrupt on Completion */
- #define ETH_DMARXDESC_RBS2 0x1FFF0000U /*!< Receive Buffer2 Size */
- #define ETH_DMARXDESC_RER 0x00008000U /*!< Receive End of Ring */
- #define ETH_DMARXDESC_RCH 0x00004000U /*!< Second Address Chained */
- #define ETH_DMARXDESC_RBS1 0x00001FFFU /*!< Receive Buffer1 Size */
-
- /**
- * @brief Bit definition of RDES2 register
- */
- #define ETH_DMARXDESC_B1AP 0xFFFFFFFFU /*!< Buffer1 Address Pointer */
-
- /**
- * @brief Bit definition of RDES3 register
- */
- #define ETH_DMARXDESC_B2AP 0xFFFFFFFFU /*!< Buffer2 Address Pointer */
-
- /*---------------------------------------------------------------------------------------------------------------------
- RDES4 | Reserved[31:15] | Extended Status [14:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES5 | Reserved[31:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES6 | Receive Time Stamp Low [31:0] |
- ---------------------------------------------------------------------------------------------------------------------
- RDES7 | Receive Time Stamp High [31:0] |
- --------------------------------------------------------------------------------------------------------------------*/
-
- /* Bit definition of RDES4 register */
- #define ETH_DMAPTPRXDESC_PTPV 0x00002000U /* PTP Version */
- #define ETH_DMAPTPRXDESC_PTPFT 0x00001000U /* PTP Frame Type */
- #define ETH_DMAPTPRXDESC_PTPMT 0x00000F00U /* PTP Message Type */
- #define ETH_DMAPTPRXDESC_PTPMT_SYNC 0x00000100U /* SYNC message (all clock types) */
- #define ETH_DMAPTPRXDESC_PTPMT_FOLLOWUP 0x00000200U /* FollowUp message (all clock types) */
- #define ETH_DMAPTPRXDESC_PTPMT_DELAYREQ 0x00000300U /* DelayReq message (all clock types) */
- #define ETH_DMAPTPRXDESC_PTPMT_DELAYRESP 0x00000400U /* DelayResp message (all clock types) */
- #define ETH_DMAPTPRXDESC_PTPMT_PDELAYREQ_ANNOUNCE 0x00000500U /* PdelayReq message (peer-to-peer transparent clock) or Announce message (Ordinary or Boundary clock) */
- #define ETH_DMAPTPRXDESC_PTPMT_PDELAYRESP_MANAG 0x00000600U /* PdelayResp message (peer-to-peer transparent clock) or Management message (Ordinary or Boundary clock) */
- #define ETH_DMAPTPRXDESC_PTPMT_PDELAYRESPFOLLOWUP_SIGNAL 0x00000700U /* PdelayRespFollowUp message (peer-to-peer transparent clock) or Signaling message (Ordinary or Boundary clock) */
- #define ETH_DMAPTPRXDESC_IPV6PR 0x00000080U /* IPv6 Packet Received */
- #define ETH_DMAPTPRXDESC_IPV4PR 0x00000040U /* IPv4 Packet Received */
- #define ETH_DMAPTPRXDESC_IPCB 0x00000020U /* IP Checksum Bypassed */
- #define ETH_DMAPTPRXDESC_IPPE 0x00000010U /* IP Payload Error */
- #define ETH_DMAPTPRXDESC_IPHE 0x00000008U /* IP Header Error */
- #define ETH_DMAPTPRXDESC_IPPT 0x00000007U /* IP Payload Type */
- #define ETH_DMAPTPRXDESC_IPPT_UDP 0x00000001U /* UDP payload encapsulated in the IP datagram */
- #define ETH_DMAPTPRXDESC_IPPT_TCP 0x00000002U /* TCP payload encapsulated in the IP datagram */
- #define ETH_DMAPTPRXDESC_IPPT_ICMP 0x00000003U /* ICMP payload encapsulated in the IP datagram */
-
- /* Bit definition of RDES6 register */
- #define ETH_DMAPTPRXDESC_RTSL 0xFFFFFFFFU /* Receive Time Stamp Low */
-
- /* Bit definition of RDES7 register */
- #define ETH_DMAPTPRXDESC_RTSH 0xFFFFFFFFU /* Receive Time Stamp High */
- /**
- * @}
- */
- /** @defgroup ETH_AutoNegotiation ETH AutoNegotiation
- * @{
- */
- #define ETH_AUTONEGOTIATION_ENABLE 0x00000001U
- #define ETH_AUTONEGOTIATION_DISABLE 0x00000000U
-
- /**
- * @}
- */
- /** @defgroup ETH_Speed ETH Speed
- * @{
- */
- #define ETH_SPEED_10M 0x00000000U
- #define ETH_SPEED_100M 0x00004000U
-
- /**
- * @}
- */
- /** @defgroup ETH_Duplex_Mode ETH Duplex Mode
- * @{
- */
- #define ETH_MODE_FULLDUPLEX 0x00000800U
- #define ETH_MODE_HALFDUPLEX 0x00000000U
- /**
- * @}
- */
- /** @defgroup ETH_Rx_Mode ETH Rx Mode
- * @{
- */
- #define ETH_RXPOLLING_MODE 0x00000000U
- #define ETH_RXINTERRUPT_MODE 0x00000001U
- /**
- * @}
- */
-
- /** @defgroup ETH_Checksum_Mode ETH Checksum Mode
- * @{
- */
- #define ETH_CHECKSUM_BY_HARDWARE 0x00000000U
- #define ETH_CHECKSUM_BY_SOFTWARE 0x00000001U
- /**
- * @}
- */
-
- /** @defgroup ETH_Media_Interface ETH Media Interface
- * @{
- */
- #define ETH_MEDIA_INTERFACE_MII 0x00000000U
- #define ETH_MEDIA_INTERFACE_RMII ((uint32_t)SYSCFG_PMC_MII_RMII_SEL)
- /**
- * @}
- */
-
- /** @defgroup ETH_Watchdog ETH Watchdog
- * @{
- */
- #define ETH_WATCHDOG_ENABLE 0x00000000U
- #define ETH_WATCHDOG_DISABLE 0x00800000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Jabber ETH Jabber
- * @{
- */
- #define ETH_JABBER_ENABLE 0x00000000U
- #define ETH_JABBER_DISABLE 0x00400000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Inter_Frame_Gap ETH Inter Frame Gap
- * @{
- */
- #define ETH_INTERFRAMEGAP_96BIT 0x00000000U /*!< minimum IFG between frames during transmission is 96Bit */
- #define ETH_INTERFRAMEGAP_88BIT 0x00020000U /*!< minimum IFG between frames during transmission is 88Bit */
- #define ETH_INTERFRAMEGAP_80BIT 0x00040000U /*!< minimum IFG between frames during transmission is 80Bit */
- #define ETH_INTERFRAMEGAP_72BIT 0x00060000U /*!< minimum IFG between frames during transmission is 72Bit */
- #define ETH_INTERFRAMEGAP_64BIT 0x00080000U /*!< minimum IFG between frames during transmission is 64Bit */
- #define ETH_INTERFRAMEGAP_56BIT 0x000A0000U /*!< minimum IFG between frames during transmission is 56Bit */
- #define ETH_INTERFRAMEGAP_48BIT 0x000C0000U /*!< minimum IFG between frames during transmission is 48Bit */
- #define ETH_INTERFRAMEGAP_40BIT 0x000E0000U /*!< minimum IFG between frames during transmission is 40Bit */
- /**
- * @}
- */
-
- /** @defgroup ETH_Carrier_Sense ETH Carrier Sense
- * @{
- */
- #define ETH_CARRIERSENCE_ENABLE 0x00000000U
- #define ETH_CARRIERSENCE_DISABLE 0x00010000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Receive_Own ETH Receive Own
- * @{
- */
- #define ETH_RECEIVEOWN_ENABLE 0x00000000U
- #define ETH_RECEIVEOWN_DISABLE 0x00002000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Loop_Back_Mode ETH Loop Back Mode
- * @{
- */
- #define ETH_LOOPBACKMODE_ENABLE 0x00001000U
- #define ETH_LOOPBACKMODE_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Checksum_Offload ETH Checksum Offload
- * @{
- */
- #define ETH_CHECKSUMOFFLAOD_ENABLE 0x00000400U
- #define ETH_CHECKSUMOFFLAOD_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Retry_Transmission ETH Retry Transmission
- * @{
- */
- #define ETH_RETRYTRANSMISSION_ENABLE 0x00000000U
- #define ETH_RETRYTRANSMISSION_DISABLE 0x00000200U
- /**
- * @}
- */
-
- /** @defgroup ETH_Automatic_Pad_CRC_Strip ETH Automatic Pad CRC Strip
- * @{
- */
- #define ETH_AUTOMATICPADCRCSTRIP_ENABLE 0x00000080U
- #define ETH_AUTOMATICPADCRCSTRIP_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Back_Off_Limit ETH Back Off Limit
- * @{
- */
- #define ETH_BACKOFFLIMIT_10 0x00000000U
- #define ETH_BACKOFFLIMIT_8 0x00000020U
- #define ETH_BACKOFFLIMIT_4 0x00000040U
- #define ETH_BACKOFFLIMIT_1 0x00000060U
- /**
- * @}
- */
-
- /** @defgroup ETH_Deferral_Check ETH Deferral Check
- * @{
- */
- #define ETH_DEFFERRALCHECK_ENABLE 0x00000010U
- #define ETH_DEFFERRALCHECK_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Receive_All ETH Receive All
- * @{
- */
- #define ETH_RECEIVEALL_ENABLE 0x80000000U
- #define ETH_RECEIVEAll_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Source_Addr_Filter ETH Source Addr Filter
- * @{
- */
- #define ETH_SOURCEADDRFILTER_NORMAL_ENABLE 0x00000200U
- #define ETH_SOURCEADDRFILTER_INVERSE_ENABLE 0x00000300U
- #define ETH_SOURCEADDRFILTER_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Pass_Control_Frames ETH Pass Control Frames
- * @{
- */
- #define ETH_PASSCONTROLFRAMES_BLOCKALL 0x00000040U /*!< MAC filters all control frames from reaching the application */
- #define ETH_PASSCONTROLFRAMES_FORWARDALL 0x00000080U /*!< MAC forwards all control frames to application even if they fail the Address Filter */
- #define ETH_PASSCONTROLFRAMES_FORWARDPASSEDADDRFILTER 0x000000C0U /*!< MAC forwards control frames that pass the Address Filter. */
- /**
- * @}
- */
-
- /** @defgroup ETH_Broadcast_Frames_Reception ETH Broadcast Frames Reception
- * @{
- */
- #define ETH_BROADCASTFRAMESRECEPTION_ENABLE 0x00000000U
- #define ETH_BROADCASTFRAMESRECEPTION_DISABLE 0x00000020U
- /**
- * @}
- */
-
- /** @defgroup ETH_Destination_Addr_Filter ETH Destination Addr Filter
- * @{
- */
- #define ETH_DESTINATIONADDRFILTER_NORMAL 0x00000000U
- #define ETH_DESTINATIONADDRFILTER_INVERSE 0x00000008U
- /**
- * @}
- */
-
- /** @defgroup ETH_Promiscuous_Mode ETH Promiscuous Mode
- * @{
- */
- #define ETH_PROMISCUOUS_MODE_ENABLE 0x00000001U
- #define ETH_PROMISCUOUS_MODE_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Multicast_Frames_Filter ETH Multicast Frames Filter
- * @{
- */
- #define ETH_MULTICASTFRAMESFILTER_PERFECTHASHTABLE 0x00000404U
- #define ETH_MULTICASTFRAMESFILTER_HASHTABLE 0x00000004U
- #define ETH_MULTICASTFRAMESFILTER_PERFECT 0x00000000U
- #define ETH_MULTICASTFRAMESFILTER_NONE 0x00000010U
- /**
- * @}
- */
-
- /** @defgroup ETH_Unicast_Frames_Filter ETH Unicast Frames Filter
- * @{
- */
- #define ETH_UNICASTFRAMESFILTER_PERFECTHASHTABLE 0x00000402U
- #define ETH_UNICASTFRAMESFILTER_HASHTABLE 0x00000002U
- #define ETH_UNICASTFRAMESFILTER_PERFECT 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Zero_Quanta_Pause ETH Zero Quanta Pause
- * @{
- */
- #define ETH_ZEROQUANTAPAUSE_ENABLE 0x00000000U
- #define ETH_ZEROQUANTAPAUSE_DISABLE 0x00000080U
- /**
- * @}
- */
-
- /** @defgroup ETH_Pause_Low_Threshold ETH Pause Low Threshold
- * @{
- */
- #define ETH_PAUSELOWTHRESHOLD_MINUS4 0x00000000U /*!< Pause time minus 4 slot times */
- #define ETH_PAUSELOWTHRESHOLD_MINUS28 0x00000010U /*!< Pause time minus 28 slot times */
- #define ETH_PAUSELOWTHRESHOLD_MINUS144 0x00000020U /*!< Pause time minus 144 slot times */
- #define ETH_PAUSELOWTHRESHOLD_MINUS256 0x00000030U /*!< Pause time minus 256 slot times */
- /**
- * @}
- */
-
- /** @defgroup ETH_Unicast_Pause_Frame_Detect ETH Unicast Pause Frame Detect
- * @{
- */
- #define ETH_UNICASTPAUSEFRAMEDETECT_ENABLE 0x00000008U
- #define ETH_UNICASTPAUSEFRAMEDETECT_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Receive_Flow_Control ETH Receive Flow Control
- * @{
- */
- #define ETH_RECEIVEFLOWCONTROL_ENABLE 0x00000004U
- #define ETH_RECEIVEFLOWCONTROL_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Transmit_Flow_Control ETH Transmit Flow Control
- * @{
- */
- #define ETH_TRANSMITFLOWCONTROL_ENABLE 0x00000002U
- #define ETH_TRANSMITFLOWCONTROL_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_VLAN_Tag_Comparison ETH VLAN Tag Comparison
- * @{
- */
- #define ETH_VLANTAGCOMPARISON_12BIT 0x00010000U
- #define ETH_VLANTAGCOMPARISON_16BIT 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_MAC_addresses ETH MAC addresses
- * @{
- */
- #define ETH_MAC_ADDRESS0 0x00000000U
- #define ETH_MAC_ADDRESS1 0x00000008U
- #define ETH_MAC_ADDRESS2 0x00000010U
- #define ETH_MAC_ADDRESS3 0x00000018U
- /**
- * @}
- */
-
- /** @defgroup ETH_MAC_addresses_filter_SA_DA ETH MAC addresses filter SA DA
- * @{
- */
- #define ETH_MAC_ADDRESSFILTER_SA 0x00000000U
- #define ETH_MAC_ADDRESSFILTER_DA 0x00000008U
- /**
- * @}
- */
-
- /** @defgroup ETH_MAC_addresses_filter_Mask_bytes ETH MAC addresses filter Mask bytes
- * @{
- */
- #define ETH_MAC_ADDRESSMASK_BYTE6 0x20000000U /*!< Mask MAC Address high reg bits [15:8] */
- #define ETH_MAC_ADDRESSMASK_BYTE5 0x10000000U /*!< Mask MAC Address high reg bits [7:0] */
- #define ETH_MAC_ADDRESSMASK_BYTE4 0x08000000U /*!< Mask MAC Address low reg bits [31:24] */
- #define ETH_MAC_ADDRESSMASK_BYTE3 0x04000000U /*!< Mask MAC Address low reg bits [23:16] */
- #define ETH_MAC_ADDRESSMASK_BYTE2 0x02000000U /*!< Mask MAC Address low reg bits [15:8] */
- #define ETH_MAC_ADDRESSMASK_BYTE1 0x01000000U /*!< Mask MAC Address low reg bits [70] */
- /**
- * @}
- */
-
- /** @defgroup ETH_Drop_TCP_IP_Checksum_Error_Frame ETH Drop TCP IP Checksum Error Frame
- * @{
- */
- #define ETH_DROPTCPIPCHECKSUMERRORFRAME_ENABLE 0x00000000U
- #define ETH_DROPTCPIPCHECKSUMERRORFRAME_DISABLE 0x04000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Receive_Store_Forward ETH Receive Store Forward
- * @{
- */
- #define ETH_RECEIVESTOREFORWARD_ENABLE 0x02000000U
- #define ETH_RECEIVESTOREFORWARD_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Flush_Received_Frame ETH Flush Received Frame
- * @{
- */
- #define ETH_FLUSHRECEIVEDFRAME_ENABLE 0x00000000U
- #define ETH_FLUSHRECEIVEDFRAME_DISABLE 0x01000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Transmit_Store_Forward ETH Transmit Store Forward
- * @{
- */
- #define ETH_TRANSMITSTOREFORWARD_ENABLE 0x00200000U
- #define ETH_TRANSMITSTOREFORWARD_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Transmit_Threshold_Control ETH Transmit Threshold Control
- * @{
- */
- #define ETH_TRANSMITTHRESHOLDCONTROL_64BYTES 0x00000000U /*!< threshold level of the MTL Transmit FIFO is 64 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_128BYTES 0x00004000U /*!< threshold level of the MTL Transmit FIFO is 128 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_192BYTES 0x00008000U /*!< threshold level of the MTL Transmit FIFO is 192 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_256BYTES 0x0000C000U /*!< threshold level of the MTL Transmit FIFO is 256 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_40BYTES 0x00010000U /*!< threshold level of the MTL Transmit FIFO is 40 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_32BYTES 0x00014000U /*!< threshold level of the MTL Transmit FIFO is 32 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_24BYTES 0x00018000U /*!< threshold level of the MTL Transmit FIFO is 24 Bytes */
- #define ETH_TRANSMITTHRESHOLDCONTROL_16BYTES 0x0001C000U /*!< threshold level of the MTL Transmit FIFO is 16 Bytes */
- /**
- * @}
- */
-
- /** @defgroup ETH_Forward_Error_Frames ETH Forward Error Frames
- * @{
- */
- #define ETH_FORWARDERRORFRAMES_ENABLE 0x00000080U
- #define ETH_FORWARDERRORFRAMES_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Forward_Undersized_Good_Frames ETH Forward Undersized Good Frames
- * @{
- */
- #define ETH_FORWARDUNDERSIZEDGOODFRAMES_ENABLE 0x00000040U
- #define ETH_FORWARDUNDERSIZEDGOODFRAMES_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Receive_Threshold_Control ETH Receive Threshold Control
- * @{
- */
- #define ETH_RECEIVEDTHRESHOLDCONTROL_64BYTES 0x00000000U /*!< threshold level of the MTL Receive FIFO is 64 Bytes */
- #define ETH_RECEIVEDTHRESHOLDCONTROL_32BYTES 0x00000008U /*!< threshold level of the MTL Receive FIFO is 32 Bytes */
- #define ETH_RECEIVEDTHRESHOLDCONTROL_96BYTES 0x00000010U /*!< threshold level of the MTL Receive FIFO is 96 Bytes */
- #define ETH_RECEIVEDTHRESHOLDCONTROL_128BYTES 0x00000018U /*!< threshold level of the MTL Receive FIFO is 128 Bytes */
- /**
- * @}
- */
-
- /** @defgroup ETH_Second_Frame_Operate ETH Second Frame Operate
- * @{
- */
- #define ETH_SECONDFRAMEOPERARTE_ENABLE 0x00000004U
- #define ETH_SECONDFRAMEOPERARTE_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Address_Aligned_Beats ETH Address Aligned Beats
- * @{
- */
- #define ETH_ADDRESSALIGNEDBEATS_ENABLE 0x02000000U
- #define ETH_ADDRESSALIGNEDBEATS_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Fixed_Burst ETH Fixed Burst
- * @{
- */
- #define ETH_FIXEDBURST_ENABLE 0x00010000U
- #define ETH_FIXEDBURST_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_Rx_DMA_Burst_Length ETH Rx DMA Burst Length
- * @{
- */
- #define ETH_RXDMABURSTLENGTH_1BEAT 0x00020000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 1 */
- #define ETH_RXDMABURSTLENGTH_2BEAT 0x00040000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 2 */
- #define ETH_RXDMABURSTLENGTH_4BEAT 0x00080000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 4 */
- #define ETH_RXDMABURSTLENGTH_8BEAT 0x00100000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 8 */
- #define ETH_RXDMABURSTLENGTH_16BEAT 0x00200000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 16 */
- #define ETH_RXDMABURSTLENGTH_32BEAT 0x00400000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 32 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_4BEAT 0x01020000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 4 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_8BEAT 0x01040000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 8 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_16BEAT 0x01080000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 16 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_32BEAT 0x01100000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 32 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_64BEAT 0x01200000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 64 */
- #define ETH_RXDMABURSTLENGTH_4XPBL_128BEAT 0x01400000U /*!< maximum number of beats to be transferred in one RxDMA transaction is 128 */
- /**
- * @}
- */
-
- /** @defgroup ETH_Tx_DMA_Burst_Length ETH Tx DMA Burst Length
- * @{
- */
- #define ETH_TXDMABURSTLENGTH_1BEAT 0x00000100U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 1 */
- #define ETH_TXDMABURSTLENGTH_2BEAT 0x00000200U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 2 */
- #define ETH_TXDMABURSTLENGTH_4BEAT 0x00000400U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 */
- #define ETH_TXDMABURSTLENGTH_8BEAT 0x00000800U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 */
- #define ETH_TXDMABURSTLENGTH_16BEAT 0x00001000U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 */
- #define ETH_TXDMABURSTLENGTH_32BEAT 0x00002000U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_4BEAT 0x01000100U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_8BEAT 0x01000200U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_16BEAT 0x01000400U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_32BEAT 0x01000800U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_64BEAT 0x01001000U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 64 */
- #define ETH_TXDMABURSTLENGTH_4XPBL_128BEAT 0x01002000U /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 128 */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Enhanced_descriptor_format ETH DMA Enhanced descriptor format
- * @{
- */
- #define ETH_DMAENHANCEDDESCRIPTOR_ENABLE 0x00000080U
- #define ETH_DMAENHANCEDDESCRIPTOR_DISABLE 0x00000000U
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Arbitration ETH DMA Arbitration
- * @{
- */
- #define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_1_1 0x00000000U
- #define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_2_1 0x00004000U
- #define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_3_1 0x00008000U
- #define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_4_1 0x0000C000U
- #define ETH_DMAARBITRATION_RXPRIORTX 0x00000002U
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Tx_descriptor_segment ETH DMA Tx descriptor segment
- * @{
- */
- #define ETH_DMATXDESC_LASTSEGMENTS 0x40000000U /*!< Last Segment */
- #define ETH_DMATXDESC_FIRSTSEGMENT 0x20000000U /*!< First Segment */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Tx_descriptor_Checksum_Insertion_Control ETH DMA Tx descriptor Checksum Insertion Control
- * @{
- */
- #define ETH_DMATXDESC_CHECKSUMBYPASS 0x00000000U /*!< Checksum engine bypass */
- #define ETH_DMATXDESC_CHECKSUMIPV4HEADER 0x00400000U /*!< IPv4 header checksum insertion */
- #define ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT 0x00800000U /*!< TCP/UDP/ICMP checksum insertion. Pseudo header checksum is assumed to be present */
- #define ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL 0x00C00000U /*!< TCP/UDP/ICMP checksum fully in hardware including pseudo header */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Rx_descriptor_buffers ETH DMA Rx descriptor buffers
- * @{
- */
- #define ETH_DMARXDESC_BUFFER1 0x00000000U /*!< DMA Rx Desc Buffer1 */
- #define ETH_DMARXDESC_BUFFER2 0x00000001U /*!< DMA Rx Desc Buffer2 */
- /**
- * @}
- */
-
- /** @defgroup ETH_PMT_Flags ETH PMT Flags
- * @{
- */
- #define ETH_PMT_FLAG_WUFFRPR 0x80000000U /*!< Wake-Up Frame Filter Register Pointer Reset */
- #define ETH_PMT_FLAG_WUFR 0x00000040U /*!< Wake-Up Frame Received */
- #define ETH_PMT_FLAG_MPR 0x00000020U /*!< Magic Packet Received */
- /**
- * @}
- */
-
- /** @defgroup ETH_MMC_Tx_Interrupts ETH MMC Tx Interrupts
- * @{
- */
- #define ETH_MMC_IT_TGF 0x00200000U /*!< When Tx good frame counter reaches half the maximum value */
- #define ETH_MMC_IT_TGFMSC 0x00008000U /*!< When Tx good multi col counter reaches half the maximum value */
- #define ETH_MMC_IT_TGFSC 0x00004000U /*!< When Tx good single col counter reaches half the maximum value */
- /**
- * @}
- */
-
- /** @defgroup ETH_MMC_Rx_Interrupts ETH MMC Rx Interrupts
- * @{
- */
- #define ETH_MMC_IT_RGUF 0x10020000U /*!< When Rx good unicast frames counter reaches half the maximum value */
- #define ETH_MMC_IT_RFAE 0x10000040U /*!< When Rx alignment error counter reaches half the maximum value */
- #define ETH_MMC_IT_RFCE 0x10000020U /*!< When Rx crc error counter reaches half the maximum value */
- /**
- * @}
- */
-
- /** @defgroup ETH_MAC_Flags ETH MAC Flags
- * @{
- */
- #define ETH_MAC_FLAG_TST 0x00000200U /*!< Time stamp trigger flag (on MAC) */
- #define ETH_MAC_FLAG_MMCT 0x00000040U /*!< MMC transmit flag */
- #define ETH_MAC_FLAG_MMCR 0x00000020U /*!< MMC receive flag */
- #define ETH_MAC_FLAG_MMC 0x00000010U /*!< MMC flag (on MAC) */
- #define ETH_MAC_FLAG_PMT 0x00000008U /*!< PMT flag (on MAC) */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Flags ETH DMA Flags
- * @{
- */
- #define ETH_DMA_FLAG_TST 0x20000000U /*!< Time-stamp trigger interrupt (on DMA) */
- #define ETH_DMA_FLAG_PMT 0x10000000U /*!< PMT interrupt (on DMA) */
- #define ETH_DMA_FLAG_MMC 0x08000000U /*!< MMC interrupt (on DMA) */
- #define ETH_DMA_FLAG_DATATRANSFERERROR 0x00800000U /*!< Error bits 0-Rx DMA, 1-Tx DMA */
- #define ETH_DMA_FLAG_READWRITEERROR 0x01000000U /*!< Error bits 0-write transfer, 1-read transfer */
- #define ETH_DMA_FLAG_ACCESSERROR 0x02000000U /*!< Error bits 0-data buffer, 1-desc. access */
- #define ETH_DMA_FLAG_NIS 0x00010000U /*!< Normal interrupt summary flag */
- #define ETH_DMA_FLAG_AIS 0x00008000U /*!< Abnormal interrupt summary flag */
- #define ETH_DMA_FLAG_ER 0x00004000U /*!< Early receive flag */
- #define ETH_DMA_FLAG_FBE 0x00002000U /*!< Fatal bus error flag */
- #define ETH_DMA_FLAG_ET 0x00000400U /*!< Early transmit flag */
- #define ETH_DMA_FLAG_RWT 0x00000200U /*!< Receive watchdog timeout flag */
- #define ETH_DMA_FLAG_RPS 0x00000100U /*!< Receive process stopped flag */
- #define ETH_DMA_FLAG_RBU 0x00000080U /*!< Receive buffer unavailable flag */
- #define ETH_DMA_FLAG_R 0x00000040U /*!< Receive flag */
- #define ETH_DMA_FLAG_TU 0x00000020U /*!< Underflow flag */
- #define ETH_DMA_FLAG_RO 0x00000010U /*!< Overflow flag */
- #define ETH_DMA_FLAG_TJT 0x00000008U /*!< Transmit jabber timeout flag */
- #define ETH_DMA_FLAG_TBU 0x00000004U /*!< Transmit buffer unavailable flag */
- #define ETH_DMA_FLAG_TPS 0x00000002U /*!< Transmit process stopped flag */
- #define ETH_DMA_FLAG_T 0x00000001U /*!< Transmit flag */
- /**
- * @}
- */
-
- /** @defgroup ETH_MAC_Interrupts ETH MAC Interrupts
- * @{
- */
- #define ETH_MAC_IT_TST 0x00000200U /*!< Time stamp trigger interrupt (on MAC) */
- #define ETH_MAC_IT_MMCT 0x00000040U /*!< MMC transmit interrupt */
- #define ETH_MAC_IT_MMCR 0x00000020U /*!< MMC receive interrupt */
- #define ETH_MAC_IT_MMC 0x00000010U /*!< MMC interrupt (on MAC) */
- #define ETH_MAC_IT_PMT 0x00000008U /*!< PMT interrupt (on MAC) */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_Interrupts ETH DMA Interrupts
- * @{
- */
- #define ETH_DMA_IT_TST 0x20000000U /*!< Time-stamp trigger interrupt (on DMA) */
- #define ETH_DMA_IT_PMT 0x10000000U /*!< PMT interrupt (on DMA) */
- #define ETH_DMA_IT_MMC 0x08000000U /*!< MMC interrupt (on DMA) */
- #define ETH_DMA_IT_NIS 0x00010000U /*!< Normal interrupt summary */
- #define ETH_DMA_IT_AIS 0x00008000U /*!< Abnormal interrupt summary */
- #define ETH_DMA_IT_ER 0x00004000U /*!< Early receive interrupt */
- #define ETH_DMA_IT_FBE 0x00002000U /*!< Fatal bus error interrupt */
- #define ETH_DMA_IT_ET 0x00000400U /*!< Early transmit interrupt */
- #define ETH_DMA_IT_RWT 0x00000200U /*!< Receive watchdog timeout interrupt */
- #define ETH_DMA_IT_RPS 0x00000100U /*!< Receive process stopped interrupt */
- #define ETH_DMA_IT_RBU 0x00000080U /*!< Receive buffer unavailable interrupt */
- #define ETH_DMA_IT_R 0x00000040U /*!< Receive interrupt */
- #define ETH_DMA_IT_TU 0x00000020U /*!< Underflow interrupt */
- #define ETH_DMA_IT_RO 0x00000010U /*!< Overflow interrupt */
- #define ETH_DMA_IT_TJT 0x00000008U /*!< Transmit jabber timeout interrupt */
- #define ETH_DMA_IT_TBU 0x00000004U /*!< Transmit buffer unavailable interrupt */
- #define ETH_DMA_IT_TPS 0x00000002U /*!< Transmit process stopped interrupt */
- #define ETH_DMA_IT_T 0x00000001U /*!< Transmit interrupt */
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_transmit_process_state ETH DMA transmit process state
- * @{
- */
- #define ETH_DMA_TRANSMITPROCESS_STOPPED 0x00000000U /*!< Stopped - Reset or Stop Tx Command issued */
- #define ETH_DMA_TRANSMITPROCESS_FETCHING 0x00100000U /*!< Running - fetching the Tx descriptor */
- #define ETH_DMA_TRANSMITPROCESS_WAITING 0x00200000U /*!< Running - waiting for status */
- #define ETH_DMA_TRANSMITPROCESS_READING 0x00300000U /*!< Running - reading the data from host memory */
- #define ETH_DMA_TRANSMITPROCESS_SUSPENDED 0x00600000U /*!< Suspended - Tx Descriptor unavailable */
- #define ETH_DMA_TRANSMITPROCESS_CLOSING 0x00700000U /*!< Running - closing Rx descriptor */
-
- /**
- * @}
- */
-
-
- /** @defgroup ETH_DMA_receive_process_state ETH DMA receive process state
- * @{
- */
- #define ETH_DMA_RECEIVEPROCESS_STOPPED 0x00000000U /*!< Stopped - Reset or Stop Rx Command issued */
- #define ETH_DMA_RECEIVEPROCESS_FETCHING 0x00020000U /*!< Running - fetching the Rx descriptor */
- #define ETH_DMA_RECEIVEPROCESS_WAITING 0x00060000U /*!< Running - waiting for packet */
- #define ETH_DMA_RECEIVEPROCESS_SUSPENDED 0x00080000U /*!< Suspended - Rx Descriptor unavailable */
- #define ETH_DMA_RECEIVEPROCESS_CLOSING 0x000A0000U /*!< Running - closing descriptor */
- #define ETH_DMA_RECEIVEPROCESS_QUEUING 0x000E0000U /*!< Running - queuing the receive frame into host memory */
-
- /**
- * @}
- */
-
- /** @defgroup ETH_DMA_overflow ETH DMA overflow
- * @{
- */
- #define ETH_DMA_OVERFLOW_RXFIFOCOUNTER 0x10000000U /*!< Overflow bit for FIFO overflow counter */
- #define ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER 0x00010000U /*!< Overflow bit for missed frame counter */
- /**
- * @}
- */
-
- /** @defgroup ETH_EXTI_LINE_WAKEUP ETH EXTI LINE WAKEUP
- * @{
- */
- #define ETH_EXTI_LINE_WAKEUP 0x00080000U /*!< External interrupt line 19 Connected to the ETH EXTI Line */
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /* Exported macro ------------------------------------------------------------*/
- /** @defgroup ETH_Exported_Macros ETH Exported Macros
- * @brief macros to handle interrupts and specific clock configurations
- * @{
- */
-
- /** @brief Reset ETH handle state
- * @param __HANDLE__: specifies the ETH handle.
- * @retval None
- */
- #define __HAL_ETH_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_ETH_STATE_RESET)
-
- /**
- * @brief Checks whether the specified ETHERNET DMA Tx Desc flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __FLAG__: specifies the flag of TDES0 to check.
- * @retval the ETH_DMATxDescFlag (SET or RESET).
- */
- #define __HAL_ETH_DMATXDESC_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->TxDesc->Status & (__FLAG__) == (__FLAG__))
-
- /**
- * @brief Checks whether the specified ETHERNET DMA Rx Desc flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __FLAG__: specifies the flag of RDES0 to check.
- * @retval the ETH_DMATxDescFlag (SET or RESET).
- */
- #define __HAL_ETH_DMARXDESC_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->RxDesc->Status & (__FLAG__) == (__FLAG__))
-
- /**
- * @brief Enables the specified DMA Rx Desc receive interrupt.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMARXDESC_ENABLE_IT(__HANDLE__) ((__HANDLE__)->RxDesc->ControlBufferSize &=(~(uint32_t)ETH_DMARXDESC_DIC))
-
- /**
- * @brief Disables the specified DMA Rx Desc receive interrupt.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMARXDESC_DISABLE_IT(__HANDLE__) ((__HANDLE__)->RxDesc->ControlBufferSize |= ETH_DMARXDESC_DIC)
-
- /**
- * @brief Set the specified DMA Rx Desc Own bit.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMARXDESC_SET_OWN_BIT(__HANDLE__) ((__HANDLE__)->RxDesc->Status |= ETH_DMARXDESC_OWN)
-
- /**
- * @brief Returns the specified ETHERNET DMA Tx Desc collision count.
- * @param __HANDLE__: ETH Handle
- * @retval The Transmit descriptor collision counter value.
- */
- #define __HAL_ETH_DMATXDESC_GET_COLLISION_COUNT(__HANDLE__) (((__HANDLE__)->TxDesc->Status & ETH_DMATXDESC_CC) >> ETH_DMATXDESC_COLLISION_COUNTSHIFT)
-
- /**
- * @brief Set the specified DMA Tx Desc Own bit.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_SET_OWN_BIT(__HANDLE__) ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_OWN)
-
- /**
- * @brief Enables the specified DMA Tx Desc Transmit interrupt.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_ENABLE_IT(__HANDLE__) ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_IC)
-
- /**
- * @brief Disables the specified DMA Tx Desc Transmit interrupt.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_DISABLE_IT(__HANDLE__) ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_IC)
-
- /**
- * @brief Selects the specified ETHERNET DMA Tx Desc Checksum Insertion.
- * @param __HANDLE__: ETH Handle
- * @param __CHECKSUM__: specifies is the DMA Tx desc checksum insertion.
- * This parameter can be one of the following values:
- * @arg ETH_DMATXDESC_CHECKSUMBYPASS : Checksum bypass
- * @arg ETH_DMATXDESC_CHECKSUMIPV4HEADER : IPv4 header checksum
- * @arg ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT : TCP/UDP/ICMP checksum. Pseudo header checksum is assumed to be present
- * @arg ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL : TCP/UDP/ICMP checksum fully in hardware including pseudo header
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_CHECKSUM_INSERTION(__HANDLE__, __CHECKSUM__) ((__HANDLE__)->TxDesc->Status |= (__CHECKSUM__))
-
- /**
- * @brief Enables the DMA Tx Desc CRC.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_CRC_ENABLE(__HANDLE__) ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_DC)
-
- /**
- * @brief Disables the DMA Tx Desc CRC.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_CRC_DISABLE(__HANDLE__) ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_DC)
-
- /**
- * @brief Enables the DMA Tx Desc padding for frame shorter than 64 bytes.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_SHORT_FRAME_PADDING_ENABLE(__HANDLE__) ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_DP)
-
- /**
- * @brief Disables the DMA Tx Desc padding for frame shorter than 64 bytes.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_DMATXDESC_SHORT_FRAME_PADDING_DISABLE(__HANDLE__) ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_DP)
-
- /**
- * @brief Enables the specified ETHERNET MAC interrupts.
- * @param __HANDLE__ : ETH Handle
- * @param __INTERRUPT__: specifies the ETHERNET MAC interrupt sources to be
- * enabled or disabled.
- * This parameter can be any combination of the following values:
- * @arg ETH_MAC_IT_TST : Time stamp trigger interrupt
- * @arg ETH_MAC_IT_PMT : PMT interrupt
- * @retval None
- */
- #define __HAL_ETH_MAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MACIMR |= (__INTERRUPT__))
-
- /**
- * @brief Disables the specified ETHERNET MAC interrupts.
- * @param __HANDLE__ : ETH Handle
- * @param __INTERRUPT__: specifies the ETHERNET MAC interrupt sources to be
- * enabled or disabled.
- * This parameter can be any combination of the following values:
- * @arg ETH_MAC_IT_TST : Time stamp trigger interrupt
- * @arg ETH_MAC_IT_PMT : PMT interrupt
- * @retval None
- */
- #define __HAL_ETH_MAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MACIMR &= ~(__INTERRUPT__))
-
- /**
- * @brief Initiate a Pause Control Frame (Full-duplex only).
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_INITIATE_PAUSE_CONTROL_FRAME(__HANDLE__) ((__HANDLE__)->Instance->MACFCR |= ETH_MACFCR_FCBBPA)
-
- /**
- * @brief Checks whether the ETHERNET flow control busy bit is set or not.
- * @param __HANDLE__: ETH Handle
- * @retval The new state of flow control busy status bit (SET or RESET).
- */
- #define __HAL_ETH_GET_FLOW_CONTROL_BUSY_STATUS(__HANDLE__) (((__HANDLE__)->Instance->MACFCR & ETH_MACFCR_FCBBPA) == ETH_MACFCR_FCBBPA)
-
- /**
- * @brief Enables the MAC Back Pressure operation activation (Half-duplex only).
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_BACK_PRESSURE_ACTIVATION_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MACFCR |= ETH_MACFCR_FCBBPA)
-
- /**
- * @brief Disables the MAC BackPressure operation activation (Half-duplex only).
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_BACK_PRESSURE_ACTIVATION_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MACFCR &= ~ETH_MACFCR_FCBBPA)
-
- /**
- * @brief Checks whether the specified ETHERNET MAC flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __FLAG__: specifies the flag to check.
- * This parameter can be one of the following values:
- * @arg ETH_MAC_FLAG_TST : Time stamp trigger flag
- * @arg ETH_MAC_FLAG_MMCT : MMC transmit flag
- * @arg ETH_MAC_FLAG_MMCR : MMC receive flag
- * @arg ETH_MAC_FLAG_MMC : MMC flag
- * @arg ETH_MAC_FLAG_PMT : PMT flag
- * @retval The state of ETHERNET MAC flag.
- */
- #define __HAL_ETH_MAC_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->MACSR &( __FLAG__)) == ( __FLAG__))
-
- /**
- * @brief Enables the specified ETHERNET DMA interrupts.
- * @param __HANDLE__ : ETH Handle
- * @param __INTERRUPT__: specifies the ETHERNET DMA interrupt sources to be
- * enabled @ref ETH_DMA_Interrupts
- * @retval None
- */
- #define __HAL_ETH_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DMAIER |= (__INTERRUPT__))
-
- /**
- * @brief Disables the specified ETHERNET DMA interrupts.
- * @param __HANDLE__ : ETH Handle
- * @param __INTERRUPT__: specifies the ETHERNET DMA interrupt sources to be
- * disabled. @ref ETH_DMA_Interrupts
- * @retval None
- */
- #define __HAL_ETH_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DMAIER &= ~(__INTERRUPT__))
-
- /**
- * @brief Clears the ETHERNET DMA IT pending bit.
- * @param __HANDLE__ : ETH Handle
- * @param __INTERRUPT__: specifies the interrupt pending bit to clear. @ref ETH_DMA_Interrupts
- * @retval None
- */
- #define __HAL_ETH_DMA_CLEAR_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->DMASR =(__INTERRUPT__))
-
- /**
- * @brief Checks whether the specified ETHERNET DMA flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __FLAG__: specifies the flag to check. @ref ETH_DMA_Flags
- * @retval The new state of ETH_DMA_FLAG (SET or RESET).
- */
- #define __HAL_ETH_DMA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->DMASR &( __FLAG__)) == ( __FLAG__))
-
- /**
- * @brief Checks whether the specified ETHERNET DMA flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __FLAG__: specifies the flag to clear. @ref ETH_DMA_Flags
- * @retval The new state of ETH_DMA_FLAG (SET or RESET).
- */
- #define __HAL_ETH_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->DMASR = (__FLAG__))
-
- /**
- * @brief Checks whether the specified ETHERNET DMA overflow flag is set or not.
- * @param __HANDLE__: ETH Handle
- * @param __OVERFLOW__: specifies the DMA overflow flag to check.
- * This parameter can be one of the following values:
- * @arg ETH_DMA_OVERFLOW_RXFIFOCOUNTER : Overflow for FIFO Overflows Counter
- * @arg ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER : Overflow for Buffer Unavailable Missed Frame Counter
- * @retval The state of ETHERNET DMA overflow Flag (SET or RESET).
- */
- #define __HAL_ETH_GET_DMA_OVERFLOW_STATUS(__HANDLE__, __OVERFLOW__) (((__HANDLE__)->Instance->DMAMFBOCR & (__OVERFLOW__)) == (__OVERFLOW__))
-
- /**
- * @brief Set the DMA Receive status watchdog timer register value
- * @param __HANDLE__: ETH Handle
- * @param __VALUE__: DMA Receive status watchdog timer register value
- * @retval None
- */
- #define __HAL_ETH_SET_RECEIVE_WATCHDOG_TIMER(__HANDLE__, __VALUE__) ((__HANDLE__)->Instance->DMARSWTR = (__VALUE__))
-
- /**
- * @brief Enables any unicast packet filtered by the MAC address
- * recognition to be a wake-up frame.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_GLOBAL_UNICAST_WAKEUP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_GU)
-
- /**
- * @brief Disables any unicast packet filtered by the MAC address
- * recognition to be a wake-up frame.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_GLOBAL_UNICAST_WAKEUP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_GU)
-
- /**
- * @brief Enables the MAC Wake-Up Frame Detection.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_FRAME_DETECTION_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_WFE)
-
- /**
- * @brief Disables the MAC Wake-Up Frame Detection.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_FRAME_DETECTION_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_WFE)
-
- /**
- * @brief Enables the MAC Magic Packet Detection.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MAGIC_PACKET_DETECTION_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_MPE)
-
- /**
- * @brief Disables the MAC Magic Packet Detection.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MAGIC_PACKET_DETECTION_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_WFE)
-
- /**
- * @brief Enables the MAC Power Down.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_POWER_DOWN_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_PD)
-
- /**
- * @brief Disables the MAC Power Down.
- * @param __HANDLE__: ETH Handle
- * @retval None
- */
- #define __HAL_ETH_POWER_DOWN_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_PD)
-
- /**
- * @brief Checks whether the specified ETHERNET PMT flag is set or not.
- * @param __HANDLE__: ETH Handle.
- * @param __FLAG__: specifies the flag to check.
- * This parameter can be one of the following values:
- * @arg ETH_PMT_FLAG_WUFFRPR : Wake-Up Frame Filter Register Pointer Reset
- * @arg ETH_PMT_FLAG_WUFR : Wake-Up Frame Received
- * @arg ETH_PMT_FLAG_MPR : Magic Packet Received
- * @retval The new state of ETHERNET PMT Flag (SET or RESET).
- */
- #define __HAL_ETH_GET_PMT_FLAG_STATUS(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->MACPMTCSR &( __FLAG__)) == ( __FLAG__))
-
- /**
- * @brief Preset and Initialize the MMC counters to almost-full value: 0xFFFF_FFF0 (full - 16)
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MMC_COUNTER_FULL_PRESET(__HANDLE__) ((__HANDLE__)->Instance->MMCCR |= (ETH_MMCCR_MCFHP | ETH_MMCCR_MCP))
-
- /**
- * @brief Preset and Initialize the MMC counters to almost-half value: 0x7FFF_FFF0 (half - 16)
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MMC_COUNTER_HALF_PRESET(__HANDLE__) do{(__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_MCFHP;\
- (__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_MCP;} while (0)
-
- /**
- * @brief Enables the MMC Counter Freeze.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MMC_COUNTER_FREEZE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_MCF)
-
- /**
- * @brief Disables the MMC Counter Freeze.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MMC_COUNTER_FREEZE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_MCF)
-
- /**
- * @brief Enables the MMC Reset On Read.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_ETH_MMC_RESET_ONREAD_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_ROR)
-
- /**
- * @brief Disables the MMC Reset On Read.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_ETH_MMC_RESET_ONREAD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_ROR)
-
- /**
- * @brief Enables the MMC Counter Stop Rollover.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_ETH_MMC_COUNTER_ROLLOVER_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_CSR)
-
- /**
- * @brief Disables the MMC Counter Stop Rollover.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_ETH_MMC_COUNTER_ROLLOVER_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_CSR)
-
- /**
- * @brief Resets the MMC Counters.
- * @param __HANDLE__: ETH Handle.
- * @retval None
- */
- #define __HAL_ETH_MMC_COUNTERS_RESET(__HANDLE__) ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_CR)
-
- /**
- * @brief Enables the specified ETHERNET MMC Rx interrupts.
- * @param __HANDLE__: ETH Handle.
- * @param __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
- * This parameter can be one of the following values:
- * @arg ETH_MMC_IT_RGUF : When Rx good unicast frames counter reaches half the maximum value
- * @arg ETH_MMC_IT_RFAE : When Rx alignment error counter reaches half the maximum value
- * @arg ETH_MMC_IT_RFCE : When Rx crc error counter reaches half the maximum value
- * @retval None
- */
- #define __HAL_ETH_MMC_RX_IT_ENABLE(__HANDLE__, __INTERRUPT__) (__HANDLE__)->Instance->MMCRIMR &= ~((__INTERRUPT__) & 0xEFFFFFFFU)
- /**
- * @brief Disables the specified ETHERNET MMC Rx interrupts.
- * @param __HANDLE__: ETH Handle.
- * @param __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
- * This parameter can be one of the following values:
- * @arg ETH_MMC_IT_RGUF : When Rx good unicast frames counter reaches half the maximum value
- * @arg ETH_MMC_IT_RFAE : When Rx alignment error counter reaches half the maximum value
- * @arg ETH_MMC_IT_RFCE : When Rx crc error counter reaches half the maximum value
- * @retval None
- */
- #define __HAL_ETH_MMC_RX_IT_DISABLE(__HANDLE__, __INTERRUPT__) (__HANDLE__)->Instance->MMCRIMR |= ((__INTERRUPT__) & 0xEFFFFFFFU)
- /**
- * @brief Enables the specified ETHERNET MMC Tx interrupts.
- * @param __HANDLE__: ETH Handle.
- * @param __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
- * This parameter can be one of the following values:
- * @arg ETH_MMC_IT_TGF : When Tx good frame counter reaches half the maximum value
- * @arg ETH_MMC_IT_TGFMSC: When Tx good multi col counter reaches half the maximum value
- * @arg ETH_MMC_IT_TGFSC : When Tx good single col counter reaches half the maximum value
- * @retval None
- */
- #define __HAL_ETH_MMC_TX_IT_ENABLE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MMCRIMR &= ~ (__INTERRUPT__))
-
- /**
- * @brief Disables the specified ETHERNET MMC Tx interrupts.
- * @param __HANDLE__: ETH Handle.
- * @param __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
- * This parameter can be one of the following values:
- * @arg ETH_MMC_IT_TGF : When Tx good frame counter reaches half the maximum value
- * @arg ETH_MMC_IT_TGFMSC: When Tx good multi col counter reaches half the maximum value
- * @arg ETH_MMC_IT_TGFSC : When Tx good single col counter reaches half the maximum value
- * @retval None
- */
- #define __HAL_ETH_MMC_TX_IT_DISABLE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MMCRIMR |= (__INTERRUPT__))
-
- /**
- * @brief Enables the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_ENABLE_IT() EXTI->IMR |= (ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Disables the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_DISABLE_IT() EXTI->IMR &= ~(ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Enable event on ETH External event line.
- * @retval None.
- */
- #define __HAL_ETH_WAKEUP_EXTI_ENABLE_EVENT() EXTI->EMR |= (ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Disable event on ETH External event line
- * @retval None.
- */
- #define __HAL_ETH_WAKEUP_EXTI_DISABLE_EVENT() EXTI->EMR &= ~(ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Get flag of the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_GET_FLAG() EXTI->PR & (ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Clear flag of the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG() EXTI->PR = (ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Enables rising edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER() EXTI->RTSR |= ETH_EXTI_LINE_WAKEUP
-
- /**
- * @brief Disables the rising edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_DISABLE_RISING_EDGE_TRIGGER() EXTI->RTSR &= ~(ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Enables falling edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER() EXTI->FTSR |= (ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Disables falling edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_DISABLE_FALLING_EDGE_TRIGGER() EXTI->FTSR &= ~(ETH_EXTI_LINE_WAKEUP)
-
- /**
- * @brief Enables rising/falling edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER() do{EXTI->RTSR |= ETH_EXTI_LINE_WAKEUP;\
- EXTI->FTSR |= ETH_EXTI_LINE_WAKEUP;\
- }while(0U)
-
- /**
- * @brief Disables rising/falling edge trigger to the ETH External interrupt line.
- * @retval None
- */
- #define __HAL_ETH_WAKEUP_EXTI_DISABLE_FALLINGRISING_TRIGGER() do{EXTI->RTSR &= ~(ETH_EXTI_LINE_WAKEUP);\
- EXTI->FTSR &= ~(ETH_EXTI_LINE_WAKEUP);\
- }while(0U)
-
- /**
- * @brief Generate a Software interrupt on selected EXTI line.
- * @retval None.
- */
- #define __HAL_ETH_WAKEUP_EXTI_GENERATE_SWIT() EXTI->SWIER|= ETH_EXTI_LINE_WAKEUP
-
- /**
- * @}
- */
- /* Exported functions --------------------------------------------------------*/
-
- /** @addtogroup ETH_Exported_Functions
- * @{
- */
-
- /* Initialization and de-initialization functions ****************************/
-
- /** @addtogroup ETH_Exported_Functions_Group1
- * @{
- */
- HAL_StatusTypeDef HAL_ETH_Init(ETH_HandleTypeDef *heth);
- HAL_StatusTypeDef HAL_ETH_DeInit(ETH_HandleTypeDef *heth);
- void HAL_ETH_MspInit(ETH_HandleTypeDef *heth);
- void HAL_ETH_MspDeInit(ETH_HandleTypeDef *heth);
- HAL_StatusTypeDef HAL_ETH_DMATxDescListInit(ETH_HandleTypeDef *heth, ETH_DMADescTypeDef *DMATxDescTab, uint8_t* TxBuff, uint32_t TxBuffCount);
- HAL_StatusTypeDef HAL_ETH_DMARxDescListInit(ETH_HandleTypeDef *heth, ETH_DMADescTypeDef *DMARxDescTab, uint8_t *RxBuff, uint32_t RxBuffCount);
-
- /**
- * @}
- */
- /* IO operation functions ****************************************************/
-
- /** @addtogroup ETH_Exported_Functions_Group2
- * @{
- */
- HAL_StatusTypeDef HAL_ETH_TransmitFrame(ETH_HandleTypeDef *heth, uint32_t FrameLength);
- HAL_StatusTypeDef HAL_ETH_GetReceivedFrame(ETH_HandleTypeDef *heth);
- /* Communication with PHY functions*/
- HAL_StatusTypeDef HAL_ETH_ReadPHYRegister(ETH_HandleTypeDef *heth, uint16_t PHYReg, uint32_t *RegValue);
- HAL_StatusTypeDef HAL_ETH_WritePHYRegister(ETH_HandleTypeDef *heth, uint16_t PHYReg, uint32_t RegValue);
- /* Non-Blocking mode: Interrupt */
- HAL_StatusTypeDef HAL_ETH_GetReceivedFrame_IT(ETH_HandleTypeDef *heth);
- void HAL_ETH_IRQHandler(ETH_HandleTypeDef *heth);
- /* Callback in non blocking modes (Interrupt) */
- void HAL_ETH_TxCpltCallback(ETH_HandleTypeDef *heth);
- void HAL_ETH_RxCpltCallback(ETH_HandleTypeDef *heth);
- void HAL_ETH_ErrorCallback(ETH_HandleTypeDef *heth);
- /**
- * @}
- */
-
- /* Peripheral Control functions **********************************************/
-
- /** @addtogroup ETH_Exported_Functions_Group3
- * @{
- */
-
- HAL_StatusTypeDef HAL_ETH_Start(ETH_HandleTypeDef *heth);
- HAL_StatusTypeDef HAL_ETH_Stop(ETH_HandleTypeDef *heth);
- HAL_StatusTypeDef HAL_ETH_ConfigMAC(ETH_HandleTypeDef *heth, ETH_MACInitTypeDef *macconf);
- HAL_StatusTypeDef HAL_ETH_ConfigDMA(ETH_HandleTypeDef *heth, ETH_DMAInitTypeDef *dmaconf);
- /**
- * @}
- */
-
- /* Peripheral State functions ************************************************/
-
- /** @addtogroup ETH_Exported_Functions_Group4
- * @{
- */
- HAL_ETH_StateTypeDef HAL_ETH_GetState(ETH_HandleTypeDef *heth);
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx ||\
- STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* __STM32F4xx_HAL_ETH_H */
-
-
- /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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