[PATCH 0/4] log: Allow multiple lines and conversion to printf()

[Heinrich Schuchardt]

Am 14. Januar 2021 04:30:47 MEZ schrieb Simon Glass <sjg at chromium.org>:
>At present when logging is not enabled, all log calls become nops. This
>does not seem right, since if the log level is high enough then there
>should be some sort of message. So in that case, this series updates it
>to
>print the message if the log level is above LOGL_INFO.

This is already current behavior. See

https://github.com/trini/u-boot/blob/master/include/log.h#L172

Best regards

Heinrich





>
>Also the current implementation does not support multiple log calls on
>the
>same line nicely. The tags are repeated so the line is very hard to
>read.
>This series adds that as a new feature.
>
>
>Simon Glass (4):
>  log: Set up a flag byte for log records
>  log: Handle line continuation
>  log: Add return-checking macros for 0 being success
>  log: Convert log values to printf() if not enabled
>
> common/log.c                      | 12 ++++++--
> common/log_console.c              | 26 ++++++++++-------
> doc/develop/logging.rst           | 36 +++++++++++++++++++++--
> include/asm-generic/global_data.h |  6 ++++
> include/log.h                     | 48 +++++++++++++++++++++++++------
> test/log/cont_test.c              | 19 +++++++++---
> 6 files changed, 118 insertions(+), 29 deletions(-)