96 lines
2.1 KiB
C
96 lines
2.1 KiB
C
/**
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* @file debug_link.h
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* @brief 调试链路层：TCP Socket 后端 + comm_link 适配 + 会话上下文（阶段1合并）
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*
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* 合并自：comm_link.h、comm_link_ctx.h、tcp/tcp_link_priv.h、tcp_server_socket 对外 API
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*/
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#ifndef DEBUG_LINK_H
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#define DEBUG_LINK_H
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#include <stdint.h>
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#include "publicdata/public_define.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* ---------- comm_link 类型与 API ---------- */
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typedef enum {
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COMM_LINK_TCP = 0,
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#if BLE_DEBUG_EN
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COMM_LINK_BLE = 1,
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#endif
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} comm_link_type_t;
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#if BLE_DEBUG_EN
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#define COMM_LINK_IS_BLE(t) ((t) == COMM_LINK_BLE)
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#else
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#define COMM_LINK_IS_BLE(t) (0)
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#endif
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void comm_link_set_type(comm_link_type_t type);
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comm_link_type_t comm_link_get_type(void);
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comm_link_type_t comm_link_type_from_dip(void);
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int comm_link_start(void);
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void comm_link_stop(void);
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void comm_link_process(void);
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int comm_link_accept_client(void);
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int comm_link_is_client_connected(void);
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void comm_link_close_client(void);
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int comm_link_receive_data(uint8_t *buffer, uint32_t buffer_size);
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int comm_link_send_data(const uint8_t *data, uint32_t len);
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int comm_link_get_peer_info(char *buf, uint32_t buf_size);
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/* ---------- comm_link_ctx（TCP/BLE backend union） ---------- */
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#define COMM_LINK_PEER_INFO_SIZE 48U
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typedef struct {
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comm_link_type_t type;
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uint8_t client_connected;
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char peer_info[COMM_LINK_PEER_INFO_SIZE];
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} comm_link_session_t;
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#if BLE_DEBUG_EN
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#include "ble_link/fc41d_ble_priv.h"
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#endif
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#include "lwip/sockets.h"
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#include "FreeRTOS.h"
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#include "semphr.h"
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typedef struct {
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int server_socket;
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int client_socket;
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struct sockaddr_in client_addr;
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SemaphoreHandle_t mutex;
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} tcp_link_ctx_t;
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typedef union {
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#if BLE_DEBUG_EN
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fc41d_ble_ctx_t ble;
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#endif
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tcp_link_ctx_t tcp;
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} comm_link_backend_u;
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typedef struct {
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comm_link_session_t session;
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comm_link_backend_u backend;
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} comm_link_ctx_t;
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comm_link_ctx_t *comm_link_ctx_get(void);
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comm_link_session_t *comm_link_session(void);
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void comm_link_ctx_reset_session(void);
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void comm_link_ctx_reset_all(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* DEBUG_LINK_H */
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