107 lines
2.6 KiB
C
107 lines
2.6 KiB
C
#ifndef CONFIG_H
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#define CONFIG_H
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#include <stdbool.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define CONFIG_MAGIC 0x54435055u
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#define CONFIG_VERSION 0x0003u
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#define CONFIG_UART_COUNT 2u
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#define CONFIG_LINK_COUNT 4u
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#define CONFIG_LINK_S1 0u
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#define CONFIG_LINK_S2 1u
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#define CONFIG_LINK_C1 2u
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#define CONFIG_LINK_C2 3u
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#define ENDPOINT_C1 0x01u
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#define ENDPOINT_C2 0x02u
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#define ENDPOINT_UART2 0x04u
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#define ENDPOINT_UART3 0x08u
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#define ENDPOINT_S1 0x10u
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#define ENDPOINT_S2 0x20u
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#define LINK_UART_U0 0u
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#define LINK_UART_U1 1u
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typedef enum {
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MUX_MODE_RAW = 0,
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MUX_MODE_FRAME = 1
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} mux_mode_t;
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typedef struct {
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uint8_t ip[4];
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uint8_t mask[4];
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uint8_t gw[4];
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uint8_t mac[6];
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uint8_t reserved[2];
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} net_config_t;
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typedef struct {
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uint8_t enabled;
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uint8_t uart;
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uint16_t local_port;
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uint8_t remote_ip[4];
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uint16_t remote_port;
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uint16_t reserved;
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} link_config_t;
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typedef struct {
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uint32_t magic;
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uint16_t version;
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uint8_t mux_mode;
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uint8_t reserved0;
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net_config_t net;
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link_config_t links[CONFIG_LINK_COUNT];
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uint32_t uart_baudrate[CONFIG_UART_COUNT];
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uint32_t reconnect_interval_ms;
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uint32_t crc;
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} device_config_t;
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#define DEFAULT_NET_IP {192, 168, 31, 100}
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#define DEFAULT_NET_MASK {255, 255, 255, 0}
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#define DEFAULT_NET_GW {192, 168, 31, 1}
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#define DEFAULT_NET_MAC {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
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#define DEFAULT_UART_BAUDRATE 115200u
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#define DIAG_CH390_RAW_POLL 0
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typedef enum {
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AT_OK = 0,
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AT_ERROR,
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AT_INVALID_PARAM,
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AT_UNKNOWN_CMD,
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AT_SAVE_FAILED,
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AT_NEED_REBOOT
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} at_result_t;
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int config_init(void);
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int config_load(void);
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int config_save(void);
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void config_set_defaults(void);
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const device_config_t *config_get(void);
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device_config_t *config_get_mutable(void);
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uint32_t config_get_uart_baudrate(uint8_t uart_index);
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at_result_t config_process_at_cmd(const char *cmd, char *response, uint16_t max_len);
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void ConfigTask(void *argument);
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void config_uart_idle_handler(void);
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void config_start_reception(void);
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void config_ip_to_str(const uint8_t *ip, char *str);
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int config_str_to_ip(const char *str, uint8_t *ip);
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void config_mac_to_str(const uint8_t *mac, char *str);
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int config_str_to_mac(const char *str, uint8_t *mac);
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uint8_t config_link_index_to_endpoint(uint8_t index);
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uint8_t config_uart_index_to_endpoint(uint8_t uart_index);
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bool config_endpoint_is_single(uint8_t endpoint);
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#ifdef __cplusplus
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}
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#endif
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#endif
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