// SPDX-License-Identifier: GPL-2.0+ /* Copyright (c) 2013 Broadcom Corporation All Rights Reserved */ /******************************************************************************/ /* */ /* File Description: */ /* */ /* This header file defines all datatypes and functions exported for the */ /* Ethernet MAC */ /* */ /******************************************************************************/ #ifndef __UNIFIED_DRV_MAC_H #define __UNIFIED_DRV_MAC_H /*****************************************************************************/ /* */ /* Include files */ /* */ /*****************************************************************************/ #if !defined(CONFIG_BCM947622) #include "rdpa_types.h" #else //47622 - does not have runner, just include necessary definitions #define rdpa_emac int /** EMAC rates */ typedef enum { rdpa_emac_rate_10m, /**< 10 Mbps */ rdpa_emac_rate_100m, /**< 100 Mbps */ rdpa_emac_rate_1g, /**< 1 Gbps */ rdpa_emac_rate_2_5g, /**< 2.5 Gbps */ rdpa_emac_rate__num_of, /* Number of rates */ } rdpa_emac_rate; /** EMAC configuration */ typedef struct { char loopback; /**< 1 = line loopback */ rdpa_emac_rate rate; /**< EMAC rate */ char generate_crc; /**< 1 = generate CRC */ char full_duplex; /**< 1 = full duplex */ char pad_short; /**< 1 = pad short frames */ char allow_too_long;/**< 1 = allow long frames */ char check_length; /**< 1 = check frame length */ uint32_t preamble_length; /**< Preamble length */ uint32_t back2back_gap; /**< Back2Back inter-packet gap */ uint32_t non_back2back_gap; /**< Non Back2Back inter-packet gap */ uint32_t min_interframe_gap; /**< Min inter-frame gap */ char rx_flow_control;/**< 1 = enable RX flow control */ char tx_flow_control;/**< 1 = enable TX flow control */ } rdpa_emac_cfg_t; /** RX RMON counters. * Underlying type for emac_rx_stat aggregate type. */ typedef struct { uint32_t byte; /**< Receive Byte Counter */ uint32_t packet; /**< Receive Packet Counter */ uint32_t frame_64; /**< Receive 64 Byte Frame Counter */ uint32_t frame_65_127; /**< Receive 65 to 127 Byte Frame Counter */ uint32_t frame_128_255; /**< Receive 128 to 255 Byte Frame Counter */ uint32_t frame_256_511; /**< Receive 256 to 511 Byte Frame Counter */ uint32_t frame_512_1023; /**< Receive 512 to 1023 Byte Frame Counter */ uint32_t frame_1024_1518; /**< Receive 1024 to 1518 Byte Frame Counter */ uint32_t frame_1519_mtu; /**< Receive 1519 to MTU Frame Counter */ uint32_t multicast_packet; /**< Receive Multicast Packet */ uint32_t broadcast_packet; /**< Receive Broadcast Packet */ uint32_t unicast_packet; /**< Receive Unicast Packet */ uint32_t alignment_error; /**< Receive Alignment error */ uint32_t frame_length_error;/**< Receive Frame Length Error Counter */ uint32_t code_error; /**< Receive Code Error Counter */ uint32_t carrier_sense_error;/**< Receive Carrier sense error */ uint32_t fcs_error; /**< Receive FCS Error Counter */ uint32_t control_frame; /**< Receive Control Frame Counter */ uint32_t pause_control_frame;/**< Receive Pause Control Frame */ uint32_t unknown_opcode; /**< Receive Unknown opcode */ uint32_t undersize_packet; /**< Receive Undersize Packet */ uint32_t oversize_packet; /**< Receive Oversize Packet */ uint32_t fragments; /**< Receive Fragments */ uint32_t jabber; /**< Receive Jabber counter */ uint32_t overflow; /**< Receive Overflow counter */ } rdpa_emac_rx_stat_t; /** Tx RMON counters. * Underlying type for emac_tx_stat aggregate type. */ typedef struct { uint32_t byte; /**< Transmit Byte Counter */ uint32_t packet; /**< Transmit Packet Counter */ uint32_t frame_64; /**< Transmit 64 Byte Frame Counter */ uint32_t frame_65_127; /**< Transmit 65 to 127 Byte Frame Counter */ uint32_t frame_128_255; /**< Transmit 128 to 255 Byte Frame Counter */ uint32_t frame_256_511; /**< Transmit 256 to 511 Byte Frame Counter */ uint32_t frame_512_1023; /**< Transmit 512 to 1023 Byte Frame Counter */ uint32_t frame_1024_1518; /**< Transmit 1024 to 1518 Byte Frame Counter */ uint32_t frame_1519_mtu; /**< Transmit 1519 to MTU Frame Counter */ uint32_t fcs_error; /**< Transmit FCS Error */ uint32_t multicast_packet; /**< Transmit Multicast Packet */ uint32_t broadcast_packet; /**< Transmit Broadcast Packet */ uint32_t unicast_packet; /**< Transmit Unicast Packet */ uint32_t excessive_collision; /**< Transmit Excessive collision counter */ uint32_t late_collision; /**< Transmit Late collision counter */ uint32_t single_collision; /**< Transmit Single collision frame counter */ uint32_t multiple_collision;/**< Transmit Multiple collision frame counter */ uint32_t total_collision; /**< Transmit Total Collision Counter */ uint32_t pause_control_frame; /**< Transmit PAUSE Control Frame */ uint32_t deferral_packet; /**< Transmit Deferral Packet */ uint32_t excessive_deferral_packet; /**< Transmit Excessive Deferral Packet */ uint32_t jabber_frame; /**< Transmit Jabber Frame */ uint32_t control_frame; /**< Transmit Control Frame */ uint32_t oversize_frame; /**< Transmit Oversize Frame counter */ uint32_t undersize_frame; /**< Transmit Undersize Frame */ uint32_t fragments_frame; /**< Transmit Fragments Frame counter */ uint32_t error; /**< Transmission errors*/ uint32_t underrun; /**< Transmission underrun */ } rdpa_emac_tx_stat_t; /** Emac statistics */ typedef struct { rdpa_emac_rx_stat_t rx; /**< Emac Receive Statistics */ rdpa_emac_tx_stat_t tx; /**< Emac Transmit Statistics */ } rdpa_emac_stat_t; /** Ethernet address */ typedef struct { uint8_t b[6]; /**< Address bytes */ } bdmf_mac_t; #endif //47622 /******************************************************************************/ /* */ /* Types and values definitions */ /* */ /******************************************************************************/ typedef struct { int32_t rxFlowEnable; int32_t txFlowEnable; }S_MAC_HWAPI_FLOW_CTRL; typedef enum { MAC_LPBK_NONE, MAC_LPBK_LOCAL, MAC_LPBK_REMOTE, MAC_LPBK_BOTH }MAC_LPBK; #ifndef _BYTE_ORDER_LITTLE_ENDIAN_ typedef struct { uint32_t reserved:26;// Reserved bits must be written with 0. A read returns an unknown value. uint32_t mac_link_stat:1;// Link status indication.Reset value is 0x0. uint32_t mac_tx_pause:1;// 1: MAC Tx pause enabled. 0: MAC Tx pause disabled. Reset value is 0x1. uint32_t mac_rx_pause:1;// 1: MAC Rx pause enabled. 0: MAC Rx pause disabled. Reset value is 0x1. uint32_t mac_duplex:1;//1: Half duplex. 0: Full duplex. Reset value is 0x0. uint32_t mac_speed:2;// 00: 10Mbps, 01: 100Mbps, 10: 1Gbps, 11: 2.5Gbps Reset value is 0x2. }S_HWAPI_MAC_STATUS; #else typedef struct { uint32_t mac_speed:2;// 00: 10Mbps, 01: 100Mbps, 10: 1Gbps, 11: 2.5Gbps Reset value is 0x2. uint32_t mac_duplex:1;//1: Half duplex. 0: Full duplex. Reset value is 0x0. uint32_t mac_rx_pause:1;// 1: MAC Rx pause enabled. 0: MAC Rx pause disabled. Reset value is 0x1. uint32_t mac_tx_pause:1;// 1: MAC Tx pause enabled. 0: MAC Tx pause disabled. Reset value is 0x1. uint32_t mac_link_stat:1;// Link status indication.Reset value is 0x0. uint32_t reserved:26;// Reserved bits must be written with 0. A read returns an unknown value. }S_HWAPI_MAC_STATUS; #endif /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_configuration */ /* */ /* Title: */ /* */ /* MAC Driver - get configuration */ /* */ /* Abstract: */ /* */ /* get the configuratin of a mac port ,note that current status of emac */ /* might be different than configuration when working in autoneg */ /* to get the current status use mac_hwapi_get_mac_status API */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* emac_cfg - structure holds the current configuration of the mac port */ /* */ /******************************************************************************/ void mac_hwapi_get_configuration(rdpa_emac emacNum,rdpa_emac_cfg_t *emac_cfg); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_configuration */ /* */ /* Title: */ /* */ /* MAC Driver - set configuration */ /* */ /* Abstract: */ /* */ /* set the configuratin of a mac port */ /* Input: */ /* */ /* emacNum - emac Port index */ /* emac_cfg - structure holds the current configuration of the mac port */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_configuration(rdpa_emac emacNum,rdpa_emac_cfg_t *emac_cfg); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_duplex */ /* */ /* Title: */ /* */ /* MAC Driver - get port duplex */ /* */ /* Abstract: */ /* */ /* get the dulplex of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* full_duples : 1 = full dulplex,0 = half_duplex */ /* */ /******************************************************************************/ void mac_hwapi_get_duplex(rdpa_emac emacNum,int32_t *full_duplex); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_duplex */ /* */ /* Title: */ /* */ /* MAC Driver - set port duplex */ /* */ /* Abstract: */ /* */ /* set the dulplex of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* full_duples : 1 = full dulplex,0 = half_duplex */ /* */ /******************************************************************************/ void mac_hwapi_set_duplex(rdpa_emac emacNum,int32_t full_duplex); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_speed */ /* */ /* Title: */ /* */ /* MAC Driver - get port speed rate */ /* */ /* Abstract: */ /* */ /* get the speed of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* rate - enum of the speed */ /******************************************************************************/ void mac_hwapi_get_speed(rdpa_emac emacNum,rdpa_emac_rate *rate); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_speed */ /* */ /* Title: */ /* */ /* MAC Driver - set port speed rate */ /* */ /* Abstract: */ /* */ /* set the speed of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* rate - enum of the speed */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_speed(rdpa_emac emacNum,rdpa_emac_rate rate); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_external_conf */ /* */ /* Title: */ /* */ /* MAC Driver - en/disable external speed configuration */ /* */ /* Abstract: */ /* */ /* set port speed external configuration */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* enable - boolean enable */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_external_conf(rdpa_emac emacNum, int enable); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_rxtx_enable */ /* */ /* Title: */ /* */ /* MAC Driver - set tx and rx enable */ /* */ /* Abstract: */ /* */ /* get tx and rx enable */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* rxtxEnable - boolean enable */ /******************************************************************************/ void mac_hwapi_get_rxtx_enable(rdpa_emac emacNum,int32_t *rxEnable,int32_t *txEnable); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_rxtx_enable */ /* */ /* Title: */ /* */ /* MAC Driver - set tx and rx enable */ /* */ /* Abstract: */ /* */ /* set tx and rx enable */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* rxtxEnable - boolean enable */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_rxtx_enable(rdpa_emac emacNum,int32_t rxEnable,int32_t txEnable); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_sw_reset */ /* */ /* Title: */ /* */ /* MAC Driver - get port software reset */ /* */ /* Abstract: */ /* */ /* get the sw reset bit of emac port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* swReset : 1 = reset,0 = not reset */ /* */ /******************************************************************************/ void mac_hwapi_get_sw_reset(rdpa_emac emacNum,int32_t *swReset); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_sw_reset */ /* */ /* Title: */ /* */ /* MAC Driver - set port software reset */ /* */ /* Abstract: */ /* */ /* set the sw reset bit of emac port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* swReset : 1 = reset,0 = not reset */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_sw_reset(rdpa_emac emacNum,int32_t swReset); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_tx_min_pkt_size */ /* */ /* Title: */ /* */ /* MAC Driver - get tx minimum packet size */ /* */ /* Abstract: */ /* */ /* Get the unimac configuration for minimum tx packet size */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* min_pkt_size : 14...125 */ /* */ /******************************************************************************/ void mac_hwapi_get_tx_min_pkt_size(rdpa_emac emacNum,int32_t *min_pkt_size); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_tx_min_pkt_size */ /* */ /* Title: */ /* */ /* MAC Driver - set tx minimum packet size */ /* */ /* Abstract: */ /* */ /* Set the unimac configuration for minimum tx packet size */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* min_pkt_size : 14...125 */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_tx_min_pkt_size(rdpa_emac emacNum,int32_t min_pkt_size); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_tx_max_frame_len */ /* */ /* Title: */ /* */ /* MAC Driver - get port TX MTU */ /* */ /* Abstract: */ /* */ /* get the port maximum transmit unit size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* maxTxFrameLen - size of frame in bytes */ /* */ /******************************************************************************/ void mac_hwapi_get_tx_max_frame_len(rdpa_emac emacNum,uint32_t *maxTxFrameLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_tx_max_frame_len */ /* */ /* Title: */ /* */ /* MAC Driver - set port TX MTU */ /* */ /* Abstract: */ /* */ /* set the port maximum transmit unit size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* maxTxFrameLen - size of frame in bytes */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_tx_max_frame_len(rdpa_emac emacNum,uint32_t maxTxFrameLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_rx_max_frame_len */ /* */ /* Title: */ /* */ /* MAC Driver - get port RX MTU */ /* */ /* Abstract: */ /* */ /* get the port maximum receive unit size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* maxRxFrameLen - size of current MRU */ /* */ /******************************************************************************/ void mac_hwapi_get_rx_max_frame_len(rdpa_emac emacNum,uint32_t *maxRxFrameLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_rx_max_frame_len */ /* */ /* Title: */ /* */ /* MAC Driver - set port RX MTU */ /* */ /* Abstract: */ /* */ /* set the port maximum receive unit size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* maxRxFrameLen - size of current MRU */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_rx_max_frame_len(rdpa_emac emacNum,uint32_t maxRxFrameLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_tx_igp_len */ /* */ /* Title: */ /* */ /* MAC Driver - set port inter frame gap */ /* */ /* Abstract: */ /* */ /* set the inter frame gap size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* txIpgLen - length in bytes */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_tx_igp_len(rdpa_emac emacNum,uint32_t txIpgLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_tx_igp_len */ /* */ /* Title: */ /* */ /* MAC Driver - get port inter frame gap */ /* */ /* Abstract: */ /* */ /* get the inter frame gap size in bytes */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* txIpgLen - length in bytes */ /* */ /******************************************************************************/ void mac_hwapi_get_tx_igp_len(rdpa_emac emacNum,uint32_t *txIpgLen ); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_mac_status */ /* */ /* Title: */ /* */ /* MAC Driver - set port status */ /* */ /* Abstract: */ /* */ /* set the status of mac */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* macStatus : */ /* */ /******************************************************************************/ void mac_hwapi_get_mac_status(rdpa_emac emacNum,S_HWAPI_MAC_STATUS *macStatus); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_flow_control */ /* */ /* Title: */ /* */ /* MAC Driver - get port flow control */ /* */ /* Abstract: */ /* */ /* get the flow control of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* flowControl - structure with parameters of tx and rx flow control */ /* */ /******************************************************************************/ void mac_hwapi_get_flow_control(rdpa_emac emacNum,S_MAC_HWAPI_FLOW_CTRL *flowControl); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_flow_control */ /* */ /* Title: */ /* */ /* MAC Driver - set port flow control */ /* */ /* Abstract: */ /* */ /* set the flow control of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* flowControl - structure with parameters of tx and rx flow control */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_flow_control(rdpa_emac emacNum,S_MAC_HWAPI_FLOW_CTRL *flowControl); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_pause_params */ /* */ /* Title: */ /* */ /* MAC Driver - set port flow control */ /* */ /* Abstract: */ /* */ /* set the flow control of a port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* flowControl - structure with parameters of tx and rx flow control */ /* */ /* Output: */ /* */ /* */ /******************************************************************************/ void mac_hwapi_set_pause_params(rdpa_emac emacNum,int32_t pauseCtrlEnable,uint32_t pauseTimer,uint32_t pauseQuanta); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_rx_counters */ /* */ /* Title: */ /* */ /* MAC Driver - get the rx counters of port */ /* */ /* Abstract: */ /* */ /* get the rx counters of port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* rxCounters : structure filled with counters */ /* */ /******************************************************************************/ void mac_hwapi_get_rx_counters(rdpa_emac emacNum,rdpa_emac_rx_stat_t *rxCounters); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_tx_counters */ /* */ /* Title: */ /* */ /* MAC Driver - get the tx counters of port */ /* */ /* Abstract: */ /* */ /* get the tx counters of port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* txCounters : structure filled with counters */ /* */ /******************************************************************************/ void mac_hwapi_get_tx_counters(rdpa_emac emacNum,rdpa_emac_tx_stat_t *txCounters); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_init_emac */ /* */ /* Title: */ /* */ /* MAC Driver - init the emac to well known state */ /* */ /* Abstract: */ /* */ /* initialized the emac port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_init_emac(rdpa_emac emacNum); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_loopback */ /* */ /* Title: */ /* */ /* MAC Driver - init the emac to well known state */ /* */ /* Abstract: */ /* */ /* initialized the emac port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_get_loopback(rdpa_emac emacNum,MAC_LPBK *loopback); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_get_loopback */ /* */ /* Title: */ /* */ /* MAC Driver - init the emac to well known state */ /* */ /* Abstract: */ /* */ /* initialized the emac port */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_loopback(rdpa_emac emacNum,MAC_LPBK loopback); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_modify_flow_control_pause_pkt_addr */ /* */ /* Title: */ /* */ /* MAC Driver - Modify the Flow Control pause pkt source address */ /* */ /* Abstract: */ /* */ /* This function modifies the flow control pause pkt source address */ /* */ /* Input: */ /* */ /* emacNum - EMAC id (0-5) */ /* */ /* mac - Flow Control mac address */ /* */ /* Output: N/A */ /* */ /******************************************************************************/ void mac_hwapi_modify_flow_control_pause_pkt_addr ( rdpa_emac emacNum, bdmf_mac_t mac); void mac_hwapi_set_unimac_cfg(rdpa_emac emacNum, int32_t enabled); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_backpressure_ext */ /* */ /* Title: */ /* */ /* MAC Driver - set/reset backpressure to external switch */ /* */ /* Abstract: */ /* */ /* set/reset backpressure to external switch */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* enable - boolean enable */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_backpressure_ext(rdpa_emac emacNum, int32_t enable); /******************************************************************************/ /* */ /* Name: */ /* */ /* mac_hwapi_set_eee */ /* */ /* Title: */ /* */ /* MAC Driver - set eee configuration */ /* */ /* Abstract: */ /* */ /* set eee configuration */ /* */ /* Input: */ /* */ /* emacNum - emac Port index */ /* enable - boolean enable */ /* */ /* Output: */ /* */ /******************************************************************************/ void mac_hwapi_set_eee(rdpa_emac emacNum, int32_t enable); #endif