Files
zephyr/subsys/modem/backends/modem_backend_tty_bottom.h
Alberto Escolar Piedras 6ef08d1221 modem: backend: tty: Support building with any C library
Ensure we call into the host C library open/close/read/write
independently of which embedded C library the code is built with.

We do this by:
a) Using the native simulator nsi_host* trampolines when we just want
   to call straight into the host libC.
b) Building in the native_simulator runner context (and therefore with
   the host C library) two functions which we call from the embedded
   side.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
2025-12-23 19:49:50 +00:00

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342 B
C

/*
* Copyright (c) 2025 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_MODEM_BACKEND_UART_TTY_BOTTOM_
#define ZEPHYR_MODEM_BACKEND_UART_TTY_BOTTOM_
int modem_backend_tty_poll_bottom(int fd);
int modem_backend_tty_open_bottom(const char *tty_path);
#endif /* ZEPHYR_MODEM_BACKEND_UART_TTY_BOTTOM_ */