87 lines
2.8 KiB
C
87 lines
2.8 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_APP_META_HANDLE_H_
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#define _IOT_APP_META_HANDLE_H_
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/***************************************************/
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/* pack for the structures in the whole file */
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#pragma pack(push) // save the pack status
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#pragma pack(1) // 1 byte align
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/***************meta cmd struct****************/
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/***************meta type network struct*******/
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/***************meta type app struct*******/
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/***************meta type peripheral struct*******/
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/***************meta type upgrade struct*******/
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/***************************************************/
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typedef struct _meta_cmd_t
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{
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/* ID group max 1023 */
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uint32_t id_group : 10,
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/* ID max 1023 */
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id : 10,
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/* the length of tlv data, max 125 */
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datalen : 7,
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/* query or responce */
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op : 1,
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/* reserve */
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res : 4;
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/* tlv data */
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uint8_t data[0];
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} meta_cmd_t;
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#define MIN_META_CMD_LEN (sizeof(meta_cmd_t))
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#pragma pack(pop) /* restore the pack status */
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/**
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* @brief iot_meta_cmd_handle() - receive side unpack and handle the meta cmd
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* @param data:point to the meta position
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* @param data_len:the meta cmd length
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*/
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void iot_meta_cmd_handle(uint8_t *data, uint16_t data_len);
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/**
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* @brief meta_make_query_cmd() - pack query cmd to buffer,called by api
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* @param id_group:id group
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* @param id:point to the cmd id
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* @return: ERR_OK, or error reason
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*/
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uint8_t meta_make_query_cmd(uint16_t id_group, uint16_t id);
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/**
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* @brief meta_rcd_app_msdu_info() - record app msdu info
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* @param msdu: msdu info
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* @param conn_type: msdu type
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* @return: recd index
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*/
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uint8_t meta_rcd_app_msdu_info(iot_plc_msdu_recv_t *msdu, uint8_t conn_type);
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/**
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* @brief iot_meta_info_init() - init msdu info
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* @param app_id: different app id
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* @param module_id: app module index
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*/
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void iot_meta_info_init(uint8_t app_id, uint16_t module_id);
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#endif /* _IOT_APP_META_HANDLE_H_ */
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