serial_test.h

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/*
 * Copyright 2022 The ChromiumOS Authors.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_DRIVERS_UART_SERIAL_TEST_H_
#define ZEPHYR_INCLUDE_DRIVERS_UART_SERIAL_TEST_H_
 
#include <errno.h>
 
#include <zephyr/device.h>
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
int serial_vnd_queue_in_data(const struct device *dev, const unsigned char *data, uint32_t size);
 
uint32_t serial_vnd_out_data_size_get(const struct device *dev);
 
uint32_t serial_vnd_read_out_data(const struct device *dev, unsigned char *data, uint32_t size);
 
uint32_t serial_vnd_peek_out_data(const struct device *dev, unsigned char *data, uint32_t size);
 
typedef void (*serial_vnd_write_cb_t)(const struct device *dev, void *user_data);
 
void serial_vnd_set_callback(const struct device *dev, serial_vnd_write_cb_t callback,
                             void *user_data);
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_UART_SERIAL_TEST_H_ */