common.h

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#include <stdint.h>
 
#include <zephyr/kernel.h>
#include <zephyr/drivers/gpio.h>
#include <zephyr/modem/pipe.h>
#include <zephyr/sys/ring_buffer.h>


struct modem_backend_common {
        const struct gpio_dt_spec *data_ready;
        struct modem_pipe pipe;
        struct ring_buf pipe_ring_buf;
        struct k_work_delayable fifo_read;
        struct k_poll_signal read_result;
        struct gpio_callback data_ready_cb;
        struct k_sem bus_sem;
        k_timeout_t poll_period;
        uint16_t bytes_pending;
        uint8_t flags;
        uint8_t pipe_memory[CONFIG_GNSS_U_BLOX_PIPE_SIZE];
};