zephyr/subsys/logging/Kconfig.misc

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# Copyright (c) 2021 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
menu "Misc"
config LOG_DOMAIN_ID
int "Domain ID"
depends on !LOG_MINIMAL
default 0
range 0 7
help
In multicore system each application/core must have unique domain ID.
config LOG_CMDS
bool "Enable shell commands"
depends on SHELL
depends on !LOG_FRONTEND && !LOG_MINIMAL
default y if SHELL
config LOG_TEST_CLEAR_MESSAGE_SPACE
bool "Clear message after allocation"
default y
depends on ZTEST
depends on LOG2
help
Used in testing to simplify message comparision if message contains
paddings.
config LOG2_USE_VLA
bool "Using variable length arrays"
default y if !MISRA_SANE
help
Using VLA slightly decreases stack usage in some cases it may not be
supported. Note that VLA are used for arrays which size is resolved at
compile time so at runtime arrays have fixed size.
config LOG2_ALWAYS_RUNTIME
bool "Always use runtime message creation (v2)"
default y if NO_OPTIMIZATIONS
help
If enabled, runtime method is always used for message creation. Static
creation relies on compiler being able to optimize and remove code
based on information known at compile time. It is recommended to
enable this option when optimization is disabled because some compilers
(seen on arm_cortex_m and x86) were using unrealistic amount of stack
for dead code. Option applies to v1 as well because distinction
between versions is done by the compiler.
config LOG2_FMT_SECTION
bool "Keep log strings in dedicated section"
help
When enabled, logs are kept in dedicated memory section. It allows
removing strings from final binary and should be used for dictionary
logging.
endmenu