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zephyr/subsys/modem/CMakeLists.txt

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subsys/modem: Add modem modules This PR adds the following modem modules to the subsys/modem folder: - chat: Light implementation of the Linux chat program, used to send and receive text based commands statically created scripts. - cmux: Implementation of the CMUX protocol - pipe: Thread-safe async data-in/data-out binding layer between modem modules. - ppp: Implementation of the PPP protocol, binding the Zephyr PPP L2 stack with the data-in/data-out pipe. These modules use the abstract pipes to communicate between each other. To bind them with the hardware, the following backends are provided: - TTY: modem pipe <-> POSIX TTY file - UART: modem pipe <-> UART, async and ISR APIs supported The backends are used to abstract away the physical layer, UART, TTY, IPC, I2C, SPI etc, to a modem modules friendly pipe. Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
2023-04-10 23:58:39 +08:00
# Copyright (c) 2023 Trackunit Corporation
# SPDX-License-Identifier: Apache-2.0
if(CONFIG_MODEM_MODULES)
zephyr_library()
zephyr_library_sources_ifdef(CONFIG_MODEM_CHAT modem_chat.c)
zephyr_library_sources_ifdef(CONFIG_MODEM_CMUX modem_cmux.c)
zephyr_library_sources_ifdef(CONFIG_MODEM_PIPE modem_pipe.c)
modem: add modem_pipelink module Add modem pipelink module which exposes modem pipes globally. The pipelink module implements a callback to inform when a pipe becomes available to use by whichever modem is attached to it. This could be a shell, or a network interface. The module aims to allow modem drivers to be split into modules, and allowing applications to implement their own custom logic without altering the modem drivers. Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
2024-05-24 02:08:44 +08:00
zephyr_library_sources_ifdef(CONFIG_MODEM_PIPELINK modem_pipelink.c)
subsys/modem: Add modem modules This PR adds the following modem modules to the subsys/modem folder: - chat: Light implementation of the Linux chat program, used to send and receive text based commands statically created scripts. - cmux: Implementation of the CMUX protocol - pipe: Thread-safe async data-in/data-out binding layer between modem modules. - ppp: Implementation of the PPP protocol, binding the Zephyr PPP L2 stack with the data-in/data-out pipe. These modules use the abstract pipes to communicate between each other. To bind them with the hardware, the following backends are provided: - TTY: modem pipe <-> POSIX TTY file - UART: modem pipe <-> UART, async and ISR APIs supported The backends are used to abstract away the physical layer, UART, TTY, IPC, I2C, SPI etc, to a modem modules friendly pipe. Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
2023-04-10 23:58:39 +08:00
zephyr_library_sources_ifdef(CONFIG_MODEM_PPP modem_ppp.c)
modem: backend: Add statistics module Add statistics module which tracks the usage of modem backend transmit/receive buffers if implemented by a backend. A modem backend may register itself to the modem backend stat module, and advertise its transmit and receive buffer sizes and momentary usage (length). The modem backend module tracks the maximum usage, which can be output to the shell using the "modem_stats buffer" shell command. Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
2024-05-10 20:16:31 +08:00
zephyr_library_sources_ifdef(CONFIG_MODEM_STATS modem_stats.c)
ADD: GNSS Driver for U-BLOX M10 & Support for UBX Messages MODEM_UBX: Adds Support for UBX Messages in Modem Subsystem. GNSS API Supported: get_supported_systems, set_fix_rate, get_fix_rate, set_enabled_systems, get_enabled_systems, set_navigation_mode, get_navigation_mode. Boards Tested: MIMXRT1062_FMURT6, VMU_RT1170. Note: Partial support for U-BLOX Messages is provided as of now. Signed-off-by: Sumit Batra <sumit.batra@nxp.com> Signed-off-by: Mayank Mahajan <mayankmahajan.x@nxp.com>
2024-01-24 19:22:22 +08:00
zephyr_library_sources_ifdef(CONFIG_MODEM_UBX modem_ubx.c)
subsys/modem: Add modem modules This PR adds the following modem modules to the subsys/modem folder: - chat: Light implementation of the Linux chat program, used to send and receive text based commands statically created scripts. - cmux: Implementation of the CMUX protocol - pipe: Thread-safe async data-in/data-out binding layer between modem modules. - ppp: Implementation of the PPP protocol, binding the Zephyr PPP L2 stack with the data-in/data-out pipe. These modules use the abstract pipes to communicate between each other. To bind them with the hardware, the following backends are provided: - TTY: modem pipe <-> POSIX TTY file - UART: modem pipe <-> UART, async and ISR APIs supported The backends are used to abstract away the physical layer, UART, TTY, IPC, I2C, SPI etc, to a modem modules friendly pipe. Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
2023-04-10 23:58:39 +08:00
add_subdirectory(backends)
endif()