188 lines
7.9 KiB
C
188 lines
7.9 KiB
C
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/*
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* ===========================================================================================
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*
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* Filename: log.h
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*
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* Description: log message system definition.
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*
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* Version: Melis3.0
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* Create: 2018-04-27 15:18:50
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* Revision: none
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* Compiler: GCC:version 7.2.1 20170904 (release),ARM/embedded-7-branch revision 255204
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*
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* Author: caozilong@allwinnertech.com
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* Organization: BU1-PSW
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* Last Modified: 2020-06-02 14:20:12
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*
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* ===========================================================================================
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*/
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#ifndef __MELIS_LOG_H__
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#define __MELIS_LOG_H__
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#include <kconfig.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* ----------------------------------------------------------------------------*/
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#define XPOSTO(x) "\033[" #x "D\033[" #x "C"
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/* ----------------------------------------------------------------------------*/
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/* ----------------------------------------------------------------------------*/
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/**
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* @brief printk depend on system implemtion.
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*
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* @param[in] fmt format strings.
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* @param[in] ... varidic parameter list.
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*/
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/* ----------------------------------------------------------------------------*/
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extern int printk(const char *fmt, ...);
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extern int get_log_level(void);
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extern void set_log_level(int level);
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#define SYS_LOG_LEVEL CONFIG_LOG_DEFAULT_LEVEL
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#define KERN_EMERG "<1>"
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#define KERN_ALERT "<2>"
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#define KERN_CRIT "<2>"
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#define KERN_ERR "<2>"
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#define KERN_WARNING "<3>"
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#define KERN_NOTICE "<3>"
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#define KERN_INFO "<4>"
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#define KERN_DEBUG "<4>"
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#if defined(CONFIG_LOG_RELEASE)
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#define LOG_LAYOUT "%s"
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#ifdef CONFIG_DYNAMIC_LOG_LEVEL_SUPPORT
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#define LOG_BACKEND_CALL(log_level, log_prefix, log_color, log_format, color_off, ...) \
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do{ \
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printk("<%d>" LOG_LAYOUT log_format "%s""\n\r", \
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log_level, log_color, ##__VA_ARGS__, color_off); \
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} while(0);
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#else
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#define LOG_BACKEND_CALL(log_level, log_prefix, log_color, log_format, color_off, ...) \
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printk(LOG_LAYOUT log_format "%s""\n\r", \
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log_color, ##__VA_ARGS__, color_off);
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#endif
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#else
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#define LOG_LAYOUT "%s%s%s: [%s:%04u]: %s%s"
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#ifdef CONFIG_DYNAMIC_LOG_LEVEL_SUPPORT
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#define LOG_BACKEND_CALL(log_level, log_prefix, log_color, log_format, color_off, ...) \
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do{ \
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printk("<%d>" LOG_LAYOUT log_format "%s""\n\r", \
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log_level, log_color, log_prefix, color_off, __func__, __LINE__, XPOSTO(60),\
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log_color, ##__VA_ARGS__, color_off); \
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} while(0);
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#else
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#define LOG_BACKEND_CALL(log_level, log_prefix, log_color, log_format, color_off, ...) \
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printk(LOG_LAYOUT log_format "%s""\n\r", \
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log_color, log_prefix, color_off, __func__, __LINE__, XPOSTO(60), \
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log_color, ##__VA_ARGS__, color_off);
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#endif
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#endif
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#define LOG_NO_COLOR(log_level, log_prefix, log_format, ...) \
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LOG_BACKEND_CALL(log_level, log_prefix, "", log_format, "", ##__VA_ARGS__)
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#define LOG_COLOR(log_level, log_prefix, log_color, log_format, ...) \
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LOG_BACKEND_CALL(log_level, log_prefix, log_color, log_format, \
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SYS_LOG_COLOR_OFF, ##__VA_ARGS__)
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#undef OPTION_LOG_LEVEL_ERROR
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#undef OPTION_LOG_LEVEL_WARNING
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#define OPTION_LOG_LEVEL_CLOSE 0
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#define OPTION_LOG_LEVEL_LOG 1
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#define OPTION_LOG_LEVEL_ERROR 2
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#define OPTION_LOG_LEVEL_WARNING 3
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#define OPTION_LOG_LEVEL_INFO 4
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#define OPTION_LOG_LEVEL_MESSAGE 5
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#define SYS_LOG_COLOR_OFF "\033[0m"
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#define SYS_LOG_COLOR_RED "\033[1;40;31m"
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#define SYS_LOG_COLOR_YELLOW "\033[1;40;33m"
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#define SYS_LOG_COLOR_BLUE "\033[1;40;34m"
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#define SYS_LOG_COLOR_PURPLE "\033[1;40;35m"
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#define LOG_LEVEL_ERROR_PREFIX "[ERR]"
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#define LOG_LEVEL_WARNING_PREFIX "[WRN]"
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#define LOG_LEVEL_INFO_PREFIX "[INF]"
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#define LOG_LEVEL_VERBOSE_PREFIX "[VBS]"
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#define LOG_LEVEL_DEBUG_PREFIX "[DBG]"
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#ifdef CONFIG_DISABLE_ALL_DEBUGLOG
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#define __err(...) do { } while(0)
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#define __wrn(...) do { } while(0)
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#define __inf(...) do { } while(0)
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#define __msg(...) do { } while(0)
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#define __log(...) do { } while(0)
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#else
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#if SYS_LOG_LEVEL == OPTION_LOG_LEVEL_CLOSE
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#define __err(...) do { } while(0)
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#define __wrn(...) do { } while(0)
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#define __inf(...) do { } while(0)
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#define __msg(...) do { } while(0)
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#define __log(...) do { } while(0)
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#elif SYS_LOG_LEVEL == OPTION_LOG_LEVEL_LOG
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#define __log(...) do { LOG_COLOR(OPTION_LOG_LEVEL_LOG, LOG_LEVEL_DEBUG_PREFIX, SYS_LOG_COLOR_YELLOW, ##__VA_ARGS__); } while(0)
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#define __err(...) do { } while(0)
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#define __wrn(...) do { } while(0)
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#define __inf(...) do { } while(0)
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#define __msg(...) do { } while(0)
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#elif SYS_LOG_LEVEL == OPTION_LOG_LEVEL_ERROR
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#define __log(...) do { LOG_COLOR(OPTION_LOG_LEVEL_LOG, LOG_LEVEL_DEBUG_PREFIX, SYS_LOG_COLOR_YELLOW, ##__VA_ARGS__); } while(0)
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#define __err(...) do { LOG_COLOR(OPTION_LOG_LEVEL_ERROR, LOG_LEVEL_ERROR_PREFIX, SYS_LOG_COLOR_RED, ##__VA_ARGS__); } while(0)
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#define __wrn(...) do { } while(0)
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#define __inf(...) do { } while(0)
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#define __msg(...) do { } while(0)
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#elif SYS_LOG_LEVEL == OPTION_LOG_LEVEL_WARNING
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#define __log(...) do { LOG_COLOR(OPTION_LOG_LEVEL_LOG, LOG_LEVEL_DEBUG_PREFIX, SYS_LOG_COLOR_YELLOW, ##__VA_ARGS__); } while(0)
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#define __err(...) do { LOG_COLOR(OPTION_LOG_LEVEL_ERROR, LOG_LEVEL_ERROR_PREFIX, SYS_LOG_COLOR_RED, ##__VA_ARGS__); } while(0)
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#define __wrn(...) do { LOG_COLOR(OPTION_LOG_LEVEL_WARNING, LOG_LEVEL_WARNING_PREFIX, SYS_LOG_COLOR_PURPLE, ##__VA_ARGS__); } while(0)
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#define __inf(...) do { } while(0)
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#define __msg(...) do { } while(0)
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#elif SYS_LOG_LEVEL == OPTION_LOG_LEVEL_INFO
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#define __log(...) do { LOG_COLOR(OPTION_LOG_LEVEL_LOG, LOG_LEVEL_DEBUG_PREFIX, SYS_LOG_COLOR_YELLOW, ##__VA_ARGS__); } while(0)
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#define __err(...) do { LOG_COLOR(OPTION_LOG_LEVEL_ERROR, LOG_LEVEL_ERROR_PREFIX, SYS_LOG_COLOR_RED, ##__VA_ARGS__); } while(0)
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#define __wrn(...) do { LOG_COLOR(OPTION_LOG_LEVEL_WARNING, LOG_LEVEL_WARNING_PREFIX, SYS_LOG_COLOR_PURPLE, ##__VA_ARGS__); } while(0)
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#define __inf(...) do { LOG_COLOR(OPTION_LOG_LEVEL_INFO, LOG_LEVEL_INFO_PREFIX, SYS_LOG_COLOR_BLUE, ##__VA_ARGS__); } while(0)
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#define __msg(...) do { } while(0)
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#elif SYS_LOG_LEVEL == OPTION_LOG_LEVEL_MESSAGE
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#define __log(...) do { LOG_COLOR(OPTION_LOG_LEVEL_LOG, LOG_LEVEL_DEBUG_PREFIX, SYS_LOG_COLOR_YELLOW, ##__VA_ARGS__); } while(0)
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#define __err(...) do { LOG_COLOR(OPTION_LOG_LEVEL_ERROR, LOG_LEVEL_ERROR_PREFIX, SYS_LOG_COLOR_RED, ##__VA_ARGS__); } while(0)
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#define __wrn(...) do { LOG_COLOR(OPTION_LOG_LEVEL_WARNING, LOG_LEVEL_WARNING_PREFIX, SYS_LOG_COLOR_PURPLE, ##__VA_ARGS__); } while(0)
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#define __inf(...) do { LOG_COLOR(OPTION_LOG_LEVEL_INFO, LOG_LEVEL_INFO_PREFIX, SYS_LOG_COLOR_BLUE, ##__VA_ARGS__); } while(0)
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#define __msg(...) do { LOG_NO_COLOR(OPTION_LOG_LEVEL_MESSAGE, LOG_LEVEL_VERBOSE_PREFIX, ##__VA_ARGS__); } while(0)
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#else
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#error "invalid configuration of debug level."
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#endif
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#endif
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#ifndef pr_fmt
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#define pr_fmt(fmt) fmt
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#endif
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#define pr_emerg(fmt, ...) \
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__err(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_alert(fmt, ...) \
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__err(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_crit(fmt, ...) \
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__err(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_err(fmt, ...) \
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__err(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_warning(fmt, ...) \
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__wrn(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_warn pr_warning
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#define pr_notice(fmt, ...) \
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__log(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_info(fmt, ...) \
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__inf(pr_fmt(fmt), ##__VA_ARGS__)
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#define pr_debug(fmt, ...) \
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__msg(pr_fmt(fmt), ##__VA_ARGS__)
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#ifdef __cplusplus
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}
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#endif
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#endif
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