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zephyr/subsys/shell/backends/Kconfig.backends

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# Shell backends configuration options
# Copyright (c) 2018 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
menuconfig SHELL_BACKENDS
bool "Shell backends"
default y
help
Enable shell backends.
if SHELL_BACKENDS
# Workaround for not being able to have commas in macro arguments
DT_CHOSEN_Z_SHELL_UART := zephyr,shell-uart
config SHELL_BACKEND_SERIAL
bool "Serial backend"
# Serial (UART) requires interrupts and the RTT backend cannot be used from an ISR context.
default n if SHELL_BACKEND_RTT
default "$(dt_chosen_enabled,$(DT_CHOSEN_Z_SHELL_UART))"
select SERIAL
select RING_BUFFER
help
Enable serial backend.
if SHELL_BACKEND_SERIAL
config SHELL_BACKEND_SERIAL_INIT_PRIORITY
int "Initialization priority"
default APPLICATION_INIT_PRIORITY
range 0 99
help
Initialization priority for UART backend. This must be bigger than
the initialization priority of the used serial device.
config SHELL_PROMPT_UART
string "Displayed prompt name"
default "uart:~$ "
help
Displayed prompt name for UART backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_BACKEND_SERIAL_INTERRUPT_DRIVEN
bool "Interrupt driven"
default y
depends on SERIAL_SUPPORT_INTERRUPT
config SHELL_ASYNC_API
bool "Asynchronous shell API"
default n
depends on UART_ASYNC_API
help
This option enables asynchronous shell API.
choice SHELL_BACKEND_SERIAL_API
prompt "Mode"
default SHELL_BACKEND_SERIAL_API_ASYNC if SHELL_ASYNC_API
default SHELL_BACKEND_SERIAL_API_INTERRUPT_DRIVEN if SHELL_BACKEND_SERIAL_INTERRUPT_DRIVEN
default SHELL_BACKEND_SERIAL_API_POLLING
config SHELL_BACKEND_SERIAL_API_POLLING
prompt "Polling"
config SHELL_BACKEND_SERIAL_API_INTERRUPT_DRIVEN
bool "Interrupt driven"
depends on SERIAL_SUPPORT_INTERRUPT
select UART_INTERRUPT_DRIVEN
config SHELL_BACKEND_SERIAL_API_ASYNC
bool "Asynchronous"
depends on SERIAL_SUPPORT_ASYNC
select UART_ASYNC_RX_HELPER
endchoice
config SHELL_BACKEND_SERIAL_FORCE_TX_BLOCKING_MODE
bool "Force blocking mode for TX"
help
Force blocking mode for TX.
config SHELL_BACKEND_SERIAL_TX_RING_BUFFER_SIZE
int "Set TX ring buffer size"
default 8
depends on SHELL_BACKEND_SERIAL_API_INTERRUPT_DRIVEN
help
If UART is utilizing DMA transfers then increasing ring buffer size
increases transfers length and reduces number of interrupts.
config SHELL_BACKEND_SERIAL_RX_RING_BUFFER_SIZE
int "Set RX ring buffer size"
depends on SHELL_BACKEND_SERIAL_API_INTERRUPT_DRIVEN || SHELL_BACKEND_SERIAL_API_POLLING
default 256 if MCUMGR_TRANSPORT_SHELL
default 64
help
RX ring buffer size impacts accepted latency of handling incoming
bytes by shell. If shell input is coming from the keyboard then it is
usually enough if ring buffer is few bytes (more than one due to
escape sequences). However, if bulk data is transferred it may be
required to increase it.
if SHELL_BACKEND_SERIAL_API_ASYNC
config SHELL_BACKEND_SERIAL_ASYNC_RX_TIMEOUT
int "RX inactivity timeout (in microseconds)"
default 10000
help
Inactivity timeout after which received data is reported.
config SHELL_BACKEND_SERIAL_ASYNC_RX_BUFFER_COUNT
int "Number of RX buffers"
default 4
range 2 64
help
Number of RX buffers. Some UART driver implementations changes buffers
on timeout so this number should be big enough to cover handling on
time incoming data. 4 should be enough for almost all the cases unless
CPU load is high and there is very high shell thread latency.
config SHELL_BACKEND_SERIAL_ASYNC_RX_BUFFER_SIZE
int "Size of the RX buffer"
default 16
help
Size of a single RX buffer. Together with buffer count it defines the
space that can hold RX data. It may be decreased if shell input is
slow and may need to be increased if long messages are pasted directly
to the shell prompt.
endif # SHELL_BACKEND_SERIAL_API_ASYNC
config SHELL_BACKEND_SERIAL_RX_POLL_PERIOD
int "RX polling period (in milliseconds)"
default 10
depends on SHELL_BACKEND_SERIAL_API_POLLING
help
Determines how often UART is polled for RX byte.
config SHELL_BACKEND_SERIAL_CHECK_DTR
bool "Check DTR signal before TX"
depends on SHELL_BACKEND_SERIAL_API_INTERRUPT_DRIVEN
depends on UART_LINE_CTRL
help
Check DTR signal before TX.
module = SHELL_BACKEND_SERIAL
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_BACKEND_SERIAL_LOG_LEVEL_DEFAULT
config SHELL_BACKEND_SERIAL_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_BACKEND_SERIAL_LOG_LEVEL_DBG
bool "Debug"
config SHELL_BACKEND_SERIAL_LOG_LEVEL_INF
bool "Info"
config SHELL_BACKEND_SERIAL_LOG_LEVEL_WRN
bool "Warning"
config SHELL_BACKEND_SERIAL_LOG_LEVEL_ERR
bool "Error"
config SHELL_BACKEND_SERIAL_LOG_LEVEL_NONE
bool "None"
endchoice
config SHELL_BACKEND_SERIAL_LOG_LEVEL
int
default 0 if SHELL_BACKEND_SERIAL_LOG_LEVEL_NONE
default 1 if SHELL_BACKEND_SERIAL_LOG_LEVEL_ERR
default 2 if SHELL_BACKEND_SERIAL_LOG_LEVEL_WRN
default 3 if SHELL_BACKEND_SERIAL_LOG_LEVEL_INF
default 4 if SHELL_BACKEND_SERIAL_LOG_LEVEL_DBG
default 5 if SHELL_BACKEND_SERIAL_LOG_LEVEL_DEFAULT
endif # SHELL_BACKEND_SERIAL
config SHELL_BACKEND_RTT
bool "RTT backend"
select CONSOLE
select RTT_CONSOLE
select SEGGER_RTT_CUSTOM_LOCKING
depends on USE_SEGGER_RTT
help
Enable RTT backend.
if SHELL_BACKEND_RTT
config SHELL_PROMPT_RTT
string "Displayed prompt name"
default "rtt:~$ "
help
Displayed prompt name for RTT backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_BACKEND_RTT_BUFFER
int "Buffer number used for shell input and output."
range 0 SEGGER_RTT_MAX_NUM_UP_BUFFERS
default 0
help
Select index of up-buffer used for shell output, by default it uses
terminal up-buffer and its settings.
config SHELL_BACKEND_RTT_RETRY_CNT
int "Number of retries"
default 4
help
Number of TX retries before dropping the data and assuming that
RTT session is inactive.
config SHELL_BACKEND_RTT_RETRY_DELAY_MS
int "Delay between TX retries in milliseconds"
default 5
help
Sleep period between TX retry attempts. During RTT session, host pulls
data periodically. Period starts from 1-2 milliseconds and can be
increased if traffic on RTT increases (also from host to device). In
case of heavy traffic data can be lost and it may be necessary to
increase delay or number of retries.
config SHELL_RTT_RX_POLL_PERIOD
int "RX polling period (in milliseconds)"
default 10
help
Determines how often RTT is polled for RX byte.
module = SHELL_BACKEND_RTT
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_RTT_INIT_LOG_LEVEL_DEFAULT
config SHELL_RTT_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_RTT_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_RTT_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_RTT_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_RTT_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_RTT_INIT_LOG_LEVEL_NONE
bool "None"
endchoice
config SHELL_RTT_INIT_LOG_LEVEL
int
default 0 if SHELL_RTT_INIT_LOG_LEVEL_NONE
default 1 if SHELL_RTT_INIT_LOG_LEVEL_ERR
default 2 if SHELL_RTT_INIT_LOG_LEVEL_WRN
default 3 if SHELL_RTT_INIT_LOG_LEVEL_INF
default 4 if SHELL_RTT_INIT_LOG_LEVEL_DBG
default 5 if SHELL_RTT_INIT_LOG_LEVEL_DEFAULT
module = SHELL_RTT
module-str = RTT shell backend
source "subsys/logging/Kconfig.template.log_config"
endif # SHELL_BACKEND_RTT
config SHELL_BACKEND_MQTT
bool "MQTT backend"
depends on NET_TCP
depends on NET_IPV4
depends on NETWORKING
select DNS_RESOLVER
select HWINFO
select MQTT_LIB
select NET_MGMT
select NET_MGMT_EVENT
help
Enable MQTT backend.
if SHELL_BACKEND_MQTT
config SHELL_MQTT_SERVER_ADDR
string "MQTT server address"
default "192.168.0.100"
help
MQTT server address.
config SHELL_MQTT_SERVER_PORT
int "MQTT server port"
default 1883
help
MQTT server port.
config SHELL_MQTT_SERVER_USERNAME
string "MQTT server username"
help
MQTT server username.
config SHELL_MQTT_SERVER_PASSWORD
string "MQTT server password"
help
MQTT server password.
config SHELL_MQTT_RX_BUF_SIZE
int "RX buffer size"
default 256
help
Buffer size for the MQTT data reception.
config SHELL_MQTT_TX_BUF_SIZE
int "TX buffer size"
range 32 $(UINT16_MAX)
default 256
help
Buffer size for the MQTT data transmission.
module = SHELL_BACKEND_MQTT
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_MQTT_INIT_LOG_LEVEL_DEFAULT
config SHELL_MQTT_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_MQTT_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_MQTT_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_MQTT_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_MQTT_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_MQTT_INIT_LOG_LEVEL_NONE
bool "None"
endchoice # SHELL_MQTT_INIT_LOG_LEVEL
config SHELL_MQTT_INIT_LOG_LEVEL
int
default 0 if SHELL_MQTT_INIT_LOG_LEVEL_NONE
default 1 if SHELL_MQTT_INIT_LOG_LEVEL_ERR
default 2 if SHELL_MQTT_INIT_LOG_LEVEL_WRN
default 3 if SHELL_MQTT_INIT_LOG_LEVEL_INF
default 4 if SHELL_MQTT_INIT_LOG_LEVEL_DBG
default 5 if SHELL_MQTT_INIT_LOG_LEVEL_DEFAULT
module = SHELL_MQTT
module-str = MQTT shell backend
source "subsys/logging/Kconfig.template.log_config"
endif # SHELL_BACKEND_MQTT
config SHELL_BACKEND_RPMSG
bool "RPMsg backend."
depends on OPENAMP
help
Enable RPMsg backend.
if SHELL_BACKEND_RPMSG
config SHELL_PROMPT_RPMSG
string "Displayed prompt name"
default "ipc:~$ "
help
Displayed prompt name for RPMsg backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_RPMSG_SERVICE_NAME
string "Service name"
default "rpmsg-tty"
help
The service name associated with the RPMsg endpoint.
config SHELL_RPMSG_SRC_ADDR
hex "Local address"
default 0xffffffff # The ANY address
help
Local address of the RPMsg endpoint.
config SHELL_RPMSG_DST_ADDR
hex "Remote address"
default 0xffffffff # The ANY address
help
Target address of the RPMsg endpoint.
config SHELL_RPMSG_MAX_RX
int "Receive buffer size"
default 10
help
The maximum number of received messages to be queued.
module = SHELL_BACKEND_RPMSG
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_RPMSG_INIT_LOG_LEVEL_DEFAULT
config SHELL_RPMSG_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_RPMSG_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_RPMSG_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_RPMSG_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_RPMSG_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_RPMSG_INIT_LOG_LEVEL_NONE
bool "None"
endchoice # SHELL_RPMSG_INIT_LOG_LEVEL
config SHELL_RPMSG_INIT_LOG_LEVEL
int
default 0 if SHELL_RPMSG_INIT_LOG_LEVEL_NONE
default 1 if SHELL_RPMSG_INIT_LOG_LEVEL_ERR
default 2 if SHELL_RPMSG_INIT_LOG_LEVEL_WRN
default 3 if SHELL_RPMSG_INIT_LOG_LEVEL_INF
default 4 if SHELL_RPMSG_INIT_LOG_LEVEL_DBG
default 5 if SHELL_RPMSG_INIT_LOG_LEVEL_DEFAULT
module = SHELL_RPMSG
module-str = RPMsg shell backend
source "subsys/logging/Kconfig.template.log_config"
endif # SHELL_BACKEND_RPMSG
config SHELL_BACKEND_TELNET
bool "TELNET backend."
depends on NET_TCP
depends on NET_IPV4 || NET_IPV6
select NET_SOCKETS_SERVICE
select NET_SOCKETS
help
Enable TELNET backend.
if SHELL_BACKEND_TELNET
config SHELL_TELNET_INIT_PRIORITY
int "Initialization priority"
default 95
range 0 99
help
Initialization priority for telnet shell backend. This must be higher
than socket service initialization priority, as socket service has to
be initialized earlier.
config SHELL_PROMPT_TELNET
string "Displayed prompt name"
default "~$ "
help
Displayed prompt name for TELNET backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_TELNET_PORT
int "Telnet port number"
default 23
help
This option is used to configure on which port telnet is going
to be bound.
config SHELL_TELNET_LINE_BUF_SIZE
int "Telnet line buffer size"
default 80
help
This option can be used to modify the size of the buffer storing
shell output line, prior to sending it through the network.
Of course an output line can be longer than such size, it just
means sending it will start as soon as it reaches this size.
It really depends on what type of output is expected.
A lot of short lines: better reduce this value. On the contrary,
raise it.
config SHELL_TELNET_SEND_TIMEOUT
int "Telnet line send timeout"
default 100
help
This option can be used to modify the duration of the timer that kick
in when a line buffer is not empty but did not yet meet the line feed.
config SHELL_TELNET_SUPPORT_COMMAND
bool "Add support for telnet commands (IAC) [EXPERIMENTAL]"
select EXPERIMENTAL
help
Current support is so limited it's not interesting to enable it.
However, if proven to be needed at some point, it will be possible
to extend such support. It does have support for echo and "character
at a time" mode, which enable the history and line-editing features
of the shell.
IMPORTANT: This will increase network usage as a TCP packet will be
sent each time a character is typed in the telnet client.
module = SHELL_TELNET
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_TELNET_INIT_LOG_LEVEL_DEFAULT
config SHELL_TELNET_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_TELNET_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_TELNET_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_TELNET_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_TELNET_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_TELNET_INIT_LOG_LEVEL_NONE
bool "None"
endchoice
config SHELL_TELNET_INIT_LOG_LEVEL
int
default 0 if SHELL_TELNET_INIT_LOG_LEVEL_NONE
default 1 if SHELL_TELNET_INIT_LOG_LEVEL_ERR
default 2 if SHELL_TELNET_INIT_LOG_LEVEL_WRN
default 3 if SHELL_TELNET_INIT_LOG_LEVEL_INF
default 4 if SHELL_TELNET_INIT_LOG_LEVEL_DBG
default 5 if SHELL_TELNET_INIT_LOG_LEVEL_DEFAULT
module = SHELL_TELNET
module-str = TELNET shell backend
source "subsys/logging/Kconfig.template.log_config"
endif # SHELL_TELNET_BACKEND
config SHELL_BACKEND_WEBSOCKET
bool "Websocket backend."
depends on HTTP_SERVER_WEBSOCKET
depends on NET_NATIVE_IP
select NET_SOCKETS_SERVICE
select NET_SOCKETS
help
Enable Websocket backend.
if SHELL_BACKEND_WEBSOCKET
config SHELL_WEBSOCKET_BACKEND_COUNT
int "How many Webconsole sessions are supported"
default 2
range 1 8
help
Each connection consumes memory so select the value according to your
needs. Also note that each console session needs unique HTTP endpoint
configured.
Note that if you have only one HTTP endpoint for the websocket console,
setting the this value to 2, allows latter console session to kick out
the previous one. If set this value to 1, then the latter connecting
webconsole session will fail. If you have multiple HTTP endpoints, then
This value should be increased accordingly.
config SHELL_WEBSOCKET_PROMPT
string "Displayed prompt name"
default ""
help
Displayed prompt name for Websocket backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_WEBSOCKET_ENDPOINT_URL
string "Websocket endpoint URL"
default "console"
help
What is the HTTP endpoint URL where the client should connect to.
config SHELL_WEBSOCKET_IP_ADDR
string "Websocket IP listen address"
default ""
help
This option is used to configure on which IP address and network interface
the HTTP server is listening. If left empty, then all network interfaces are
listened.
config SHELL_WEBSOCKET_PORT
int "Websocket port number"
default 443 if NET_SOCKETS_SOCKOPT_TLS
default 80
help
This option is used to configure on which port websocket is going
to be bound.
config SHELL_WEBSOCKET_LINE_BUF_SIZE
int "Websocket line buffer size"
default 100
help
This option can be used to modify the size of the buffer storing
shell output line, prior to sending it through the network.
Of course an output line can be longer than such size, it just
means sending it will start as soon as it reaches this size.
It really depends on what type of output is expected.
A lot of short lines: better reduce this value. On the contrary,
raise it.
config SHELL_WEBSOCKET_SEND_TIMEOUT
int "Websocket line send timeout"
default 100
help
This option can be used to modify the duration of the timer that kick
in when a line buffer is not empty but did not yet meet the line feed.
module = SHELL_WEBSOCKET
default-timeout = 100
source "subsys/shell/Kconfig.template.shell_log_queue_timeout"
default-size = 512
source "subsys/shell/Kconfig.template.shell_log_queue_size"
choice
prompt "Initial log level limit"
default SHELL_WEBSOCKET_INIT_LOG_LEVEL_DEFAULT
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_WEBSOCKET_INIT_LOG_LEVEL_NONE
bool "None"
endchoice
config SHELL_WEBSOCKET_INIT_LOG_LEVEL
int
default 0 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_NONE
default 1 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_ERR
default 2 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_WRN
default 3 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_INF
default 4 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_DBG
default 5 if SHELL_WEBSOCKET_INIT_LOG_LEVEL_DEFAULT
module = SHELL_WEBSOCKET
module-str = Websocket shell backend
source "subsys/logging/Kconfig.template.log_config"
endif # SHELL_WEBSOCKET_BACKEND
config SHELL_BACKEND_DUMMY
bool "Dummy backend."
help
Enable dummy backend which can be used to execute commands with no
need for physical transport interface.
if SHELL_BACKEND_DUMMY
config SHELL_PROMPT_DUMMY
string "Displayed prompt name"
default "~$ "
help
Displayed prompt name for DUMMY backend. If prompt is set, the shell will
send two newlines during initialization.
config SHELL_BACKEND_DUMMY_BUF_SIZE
int "Size of dummy buffer size"
default 400 if LOG_PRINTK
default 300
help
This is size of output buffer that will be used by dummy backend, this limits number of
characters that will be captured from command output.
choice
prompt "Initial log level limit"
default SHELL_DUMMY_INIT_LOG_LEVEL_INF
config SHELL_DUMMY_INIT_LOG_LEVEL_DEFAULT
bool "System limit (LOG_MAX_LEVEL)"
config SHELL_DUMMY_INIT_LOG_LEVEL_DBG
bool "Debug"
config SHELL_DUMMY_INIT_LOG_LEVEL_INF
bool "Info"
config SHELL_DUMMY_INIT_LOG_LEVEL_WRN
bool "Warning"
config SHELL_DUMMY_INIT_LOG_LEVEL_ERR
bool "Error"
config SHELL_DUMMY_INIT_LOG_LEVEL_NONE
bool "None"
endchoice
config SHELL_DUMMY_INIT_LOG_LEVEL
int
default 0 if SHELL_DUMMY_INIT_LOG_LEVEL_NONE
default 1 if SHELL_DUMMY_INIT_LOG_LEVEL_ERR
default 2 if SHELL_DUMMY_INIT_LOG_LEVEL_WRN
default 3 if SHELL_DUMMY_INIT_LOG_LEVEL_INF
default 4 if SHELL_DUMMY_INIT_LOG_LEVEL_DBG
default 5 if SHELL_DUMMY_INIT_LOG_LEVEL_DEFAULT
endif # SHELL_BACKEND_DUMMY
config SHELL_BACKEND_ADSP_MEMORY_WINDOW
bool "Shell backend implemented over mapped memory window."
depends on SOC_FAMILY_INTEL_ADSP
help
Enable ADSP memory window backend which can be used to execute commands
from remote host processor that has access to the same memory window.
if SHELL_BACKEND_ADSP_MEMORY_WINDOW
config SHELL_BACKEND_ADSP_MEMORY_WINDOW_PROMPT
string "Displayed prompt name"
default "~$ "
help
Displayed prompt name for ADSP memory window backend. If prompt is set,
the shell will send two newlines during initialization.
config SHELL_BACKEND_ADSP_MEMORY_WINDOW_POLL_INTERVAL
int "Poll interval (in microseconds)"
default 100
help
This option can be used to modify the poll interval the backend uses
to check for new commands.
endif # SHELL_BACKEND_ADSP_MEMORY_WINDOW
endif # SHELL_BACKENDS
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