110 lines
2.3 KiB
C
110 lines
2.3 KiB
C
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/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef IOT_ETH_API_H
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#define IOT_ETH_API_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define EMAC_UNIT 0
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/** \defgroup EMAC_APIs
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* @brief EMAC APIs
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*
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*
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*/
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/* recv callback */
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typedef void (*eth_packet_recv)(uint8_t *data, uint32_t len);
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/**
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* @brief iot_eth_send_packet() - send packet list into emac's hardware queue.
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* @param lst: iot_pkt list for packets.
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* @return
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*
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*/
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void iot_eth_send_packet(iot_pkt_ls *lst);
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/**
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* @brief iot_eth_register_recv_callback() - register a recv callback
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* @param recv recv callback function.
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* @return
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*
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*/
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void iot_eth_register_recv_callback(eth_packet_recv recv);
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/**
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* @brief iot_eth_set_mac_addr() - set mac address
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* @param addr mac address
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* @return
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*
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*/
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void iot_eth_set_mac_addr(uint8_t *addr);
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/**
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* @brief iot_eth_init() - get mac address
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* @param addr mac address
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* @return
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*
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*/
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void iot_eth_get_mac_addr(uint8_t *addr);
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/**
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* @brief iot_eth_restart() - restart emac controller
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*
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* @return
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*
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*/
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void iot_eth_restart();
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/**
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* @brief iot_eth_get_link_status() - query link status
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*
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* @return 1=linked, 0=un-link
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*/
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uint8_t iot_eth_get_link_status();
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/** \defgroup EMAC_APIs
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* @brief EMAC APIs
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*
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*
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*/
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/**
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* @brief iot_eth_init() - init emac subsystem
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*
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* @return
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*
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*/
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void iot_eth_init();
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/**
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* @brief iot_eth_dinit() - deinit emac subsystem
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*
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* @return
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*
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*/
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void iot_eth_deinit();
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#ifdef __cplusplus
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}
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#endif
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#endif //IOT_ETH_API_H
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