rt-thread/components/utilities/Kconfig

menu "Utilities"

config RT_USING_LOGTRACE
    bool "Enable log trace"
    default n

if RT_USING_LOGTRACE
    config LOG_TRACE_MAX_SESSION
        int "Maximal number of session"
        default 16

    choice
        prompt "The default level of log"
        default LOG_TRACE_USING_LEVEL_INFO

        config LOG_TRACE_USING_LEVEL_NOTRACE
            bool "No trace"

        config LOG_TRACE_USING_LEVEL_ERROR
            bool "Only error log"

        config LOG_TRACE_USING_LEVEL_WARNING
            bool "Warning log"

        config LOG_TRACE_USING_LEVEL_INFO
            bool "Information log"

        config LOG_TRACE_USING_LEVEL_VERBOSE
            bool "Verbose log"

        config LOG_TRACE_USING_LEVEL_DEBUG
            bool "All debug log"
    endchoice

    config LOG_TRACE_USING_MEMLOG
        bool "Enable memory log for logtrace"
        default n
        help
            Enable memory log for logtrace, then the logs in log_trace
            will be printed out in idle thread hook function.

            Please make sure the idle hook is not used.
endif

config RT_USING_RYM
    bool "Enable Ymodem"
    default n

config RT_USING_ULOG
    bool "Enable ulog"
    default n

    if RT_USING_ULOG
        if !ULOG_USING_SYSLOG
            choice
                prompt "The static output log level."
                default ULOG_OUTPUT_LVL_DEBUG
                help
                    When the log level is less than this option and it will stop output.
                    These log will not compile into ROM when using LOG_X api.
                    NOTE: It's not available on syslog mode.
                config ULOG_OUTPUT_LVL_ASSERT
                    bool "Assert"
                config ULOG_OUTPUT_LVL_ERROR
                    bool "Error"
                config ULOG_OUTPUT_LVL_WARNING
                    bool "Warning"
                config ULOG_OUTPUT_LVL_INFO
                    bool "Information"
                config ULOG_OUTPUT_LVL_DEBUG
                    bool "Debug"
            endchoice
        endif

        if ULOG_USING_SYSLOG
            choice
                prompt "The static output log level."
                default ULOG_OUTPUT_LVL_DEBUG
                help
                    When the log level is less than this option and it will stop output.
                    These log will not compile into ROM when using LOG_X api.
                    NOTE: It's not available on syslog mode.
                config ULOG_OUTPUT_LVL_EMERG
                    bool "EMERG"
                config ULOG_OUTPUT_LVL_ALERT
                    bool "ALERT"
                config ULOG_OUTPUT_LVL_CRIT
                    bool "CRIT"
                config ULOG_OUTPUT_LVL_ERROR
                    bool "ERR"
                config ULOG_OUTPUT_LVL_WARNING
                    bool "WARNING"
                config ULOG_OUTPUT_LVL_NOTICE
                    bool "NOTICE"
                config ULOG_OUTPUT_LVL_INFO
                    bool "INFO"
                config ULOG_OUTPUT_LVL_DEBUG
                    bool "DEBUG"
            endchoice
        endif

        config ULOG_OUTPUT_LVL
            int
            default 0 if ULOG_OUTPUT_LVL_ASSERT
            default 0 if ULOG_OUTPUT_LVL_EMERG
            default 1 if ULOG_OUTPUT_LVL_ALERT
            default 2 if ULOG_OUTPUT_LVL_CRIT
            default 3 if ULOG_OUTPUT_LVL_ERROR
            default 4 if ULOG_OUTPUT_LVL_WARNING
            default 5 if ULOG_OUTPUT_LVL_NOTICE
            default 6 if ULOG_OUTPUT_LVL_INFO
            default 7 if ULOG_OUTPUT_LVL_DEBUG
            default 7

        config ULOG_USING_ISR_LOG
            bool "Enable ISR log."
            default n
            help
                The log output API can using in ISR (Interrupt Service Routines) also.

        config ULOG_ASSERT_ENABLE
            bool "Enable assert check."
            default y

        config ULOG_LINE_BUF_SIZE
            int "The log's max width."
            default 128
            help
               The buffer size for every line log.

        config ULOG_USING_ASYNC_OUTPUT
            bool "Enable async output mode."
            default n
            help
                When enable asynchronous output mode. The log output is not immediately and the log will stored to buffer.
                The another thread (Such as idle) will read the buffer and output the log. So it will using more RAM.

        if ULOG_USING_ASYNC_OUTPUT
            config ULOG_ASYNC_OUTPUT_BUF_SIZE
                int "The async output buffer size."
                default 2048

            config ULOG_ASYNC_OUTPUT_BY_THREAD
                bool "Enable async output by thread."
                default y
                help
                    This thread will output the asynchronous logs. The logs can output by other user thread when this option is disable.

                if ULOG_ASYNC_OUTPUT_BY_THREAD

                    config ULOG_ASYNC_OUTPUT_THREAD_STACK
                        int "The async output thread stack size."
                        default 1024

                    config ULOG_ASYNC_OUTPUT_THREAD_PRIORITY
                        int "The async output thread stack priority."
                        range 0 RT_THREAD_PRIORITY_MAX
                        default 30

                endif
        endif

        menu "log format"
            config ULOG_OUTPUT_FLOAT
                bool "Enable float number support. It will using more thread stack."
                select RT_USING_LIBC
                default n
                help
                    The default formater is using rt_vsnprint and it not supported float number.
                    When enable this option then it will enable libc. The formater will change to vsnprint on libc.

            if !ULOG_USING_SYSLOG
                config ULOG_USING_COLOR
                    bool "Enable color log."
                    default y
                    help
                        The log will has different color by level.
            endif

            config ULOG_OUTPUT_TIME
                bool "Enable time information."
                default y

            config ULOG_TIME_USING_TIMESTAMP
                bool "Enable timestamp format for time."
                default n
                select RT_USING_LIBC
                depends on ULOG_OUTPUT_TIME

            config ULOG_OUTPUT_LEVEL
                bool "Enable level information."
                default y

            config ULOG_OUTPUT_TAG
                bool "Enable tag information."
                default y

            config ULOG_OUTPUT_THREAD_NAME
                bool "Enable thread information."
                default n
        endmenu

        config ULOG_BACKEND_USING_CONSOLE
            bool "Enable console backend."
            default y
            help
                The low level output using rt_kprintf().

        config ULOG_USING_FILTER
            bool "Enable runtime log filter."
            default n
            help
                It will enable the log filter.
                Such as level filter, log tag filter, log kw filter and tag's level filter.

        config ULOG_USING_SYSLOG
            bool "Enable syslog format log and API."
            select ULOG_OUTPUT_TIME
            select ULOG_USING_FILTER
            default n
            
        config ULOG_SW_VERSION_NUM
            int
            default 0x00100
            help
                sfotware module version number
    endif

endmenu