logging: kconfig: Remove legacy SYS_LOG symbols

#

# SPDX-License-Identifier: Apache-2.0

#

menu "Logging Options"

config SYS_LOG

	bool "Enable Logging"

	depends on PRINTK

	help

	  Global switch for logging, when turned off log calls will not be

	  executed.

config SYS_LOG_SHOW_TAGS

	bool "Prepend level tags to logs"

	depends on SYS_LOG

	default y

	help

	  Prefixes all log lines with an identifier to the log level submitted in

	  the C code.

config SYS_LOG_SHOW_COLOR

	bool "Use colored logs"

	depends on SYS_LOG

	help

	  Use color in the logs. This requires an ANSI capable terminal.

config SYS_LOG_DEFAULT_LEVEL

	int "Default log level"

	depends on SYS_LOG

	default 0

	range 0 4

	help

	  Sets log level for modules which don't specify it explicitly. When

	  set to 0 it means log wont be activated for those modules.

	  Levels are:

	  0 OFF, do not write by default

	  1 ERROR, default to only write SYS_LOG_ERR

	  2 WARNING, default to write SYS_LOG_WRN in addition to previous level

	  3 INFO, default to write SYS_LOG_INF in addition to previous levels

	  4 DEBUG, default to write SYS_LOG_DBG in addition to previous levels

config SYS_LOG_OVERRIDE_LEVEL

	int "Override lowest log level"

	depends on SYS_LOG

	default 0

	range 0 4

	help

	  Forces a minimum log level for all modules. Modules use their

	  specified level if it is greater than this option, otherwise they use

	  the level specified by this option instead of their default or

	  whatever was manually set.

	  Levels are:

	  0 OFF, do not override

	  1 ERROR, override to write SYS_LOG_ERR

	  2 WARNING, override to write SYS_LOG_WRN in addition to previous level

	  3 INFO, override to write SYS_LOG_INF in addition to previous levels

	  4 DEBUG, override to write SYS_LOG_DBG in addition to previous levels

config SYS_LOG_EXT_HOOK

	bool "Use external hook function for logging"

	depends on SYS_LOG

	help

	  Use external hook function for logging.

config SYS_LOG_BACKEND_NET

	bool "Networking syslog backend"

	depends on SYS_LOG && NETWORKING

	select SYS_LOG_EXT_HOOK

	select NET_CONTEXT_NET_PKT_POOL

	help

	  Send syslog messages to network server.

	  See RFC 5424 (syslog protocol) and RFC 5426 (syslog over UDP)

	  specifications for details.

if SYS_LOG_BACKEND_NET

config SYS_LOG_BACKEND_NET_SERVER

	string "Syslog server IP address"

	help

	  This can be either IPv4 or IPv6 address.

	  Server listen UDP port number can be configured here too.

	  Following syntax is supported:

	  192.0.2.1:514

	  192.0.2.42

	  [2001:db8::1]:514

	  [2001:db8::2]

	  2001:db::42

config SYS_LOG_BACKEND_NET_MAX_BUF

	int "How many network buffers to allocate for sending messages"

	range 3 256

	default 3

	help

	  Each syslog message will occupy one network buffer.

config SYS_LOG_BACKEND_NET_MAX_BUF_SIZE

	int "Max syslog message size"

	range 64 1180

	default 256

	help

	  As each syslog message needs to fit to UDP packet, set this value

	  so that messages are not truncated.

	  The RFC 5426 recommends that for IPv4 the size is 480 octets and for

	  IPv6 the size is 1180 octets. As each buffer will use RAM, the value

	  should be selected so that typical messages will fit the buffer.

	  The total allocated memory will be

	  SYS_LOG_BACKEND_NET_MAX_BUF * SYS_LOG_BACKEND_NET_MAX_BUF_SIZE

endif

config LOG

	bool "Enable Logger"

menuconfig LOG

	bool "Logging"

	help

	  Global switch for the logger, when turned off log calls will not be

	  compiled in.

if LOG

config LOG_RUNTIME_FILTERING

	bool "Enable runtime reconfiguration of the logger"

	help

	help

	  Enable backend in xtensa simulator

if LOG_BACKEND_XTENSA_SIM

config LOG_BACKEND_XTENSA_OUTPUT_BUFFER_SIZE

	int "Size of the output buffer"

	default 16

	depends on LOG_BACKEND_XTENSA_SIM

	help

	  Buffer is used by log_output module for preparing output data (e.g.

	  string formatting).

endif

config LOG_BACKEND_NET

	bool "Enable networking backend"

	help

	  When enabled timestamp is formatted to hh:mm:ss:ms,us.

endif

endmenu

endif # LOG