Extended macro to accept flag indicating if given backend must be
initialized and enabled when log subsystem starts. Typically, simple
backends will have autostart flag set. More complex may require
explicit enabling (e.g. shell over BLE can only be enabled when
BLE connection is established).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Added flag in log_output module to add timestamp when message is
formatted to a string. Updated existing backends.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Added flag in log_output module to add severity level when message is
formatted to a string. Updated existing backends.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
After the recent change in `struct log_backend_api` (ie: add
of `init` function), init function can be marked as `static`
as it is only used in the scope of the file.
Signed-off-by: Olivier Martin <olivier.martin@proglove.de>
Module refactored: splitted data into read-only part and control block,
adding macro for creating log_output instance
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Adding new implementation of logging subsystem. New features
includes: support for multiple backends, improving performance
by deferring log processing to the known context, adding
timestamps and logs filtering options (compile time, runtime,
module level, instance level). Console backend added as the
example backend.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Krzysztof Chruscinski