40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/*
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* Copyright (c) 2020 Institute of Parallel And Distributed Systems (IPADS), Shanghai Jiao Tong University (SJTU)
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* OS-Lab-2020 (i.e., ChCore) is licensed under the Mulan PSL v1.
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* You can use this software according to the terms and conditions of the Mulan PSL v1.
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* You may obtain a copy of Mulan PSL v1 at:
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* http://license.coscl.org.cn/MulanPSL
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
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* PURPOSE.
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* See the Mulan PSL v1 for more details.
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*/
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#pragma once
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#include "printk.h"
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#define WARNING 0
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#define INFO 1
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#define DEBUG 2
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/* LOG_LEVEL is INFO by default */
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#if LOG_LEVEL >= WARNING
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#define kwarn(fmt, ...) printk("[WARN] "fmt, ##__VA_ARGS__)
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#else
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#define kwarn(fmt, ...)
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#endif
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#if LOG_LEVEL >= INFO
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#define kinfo(fmt, ...) printk("[INFO] "fmt, ##__VA_ARGS__)
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#else
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#define kinfo(fmt, ...)
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#endif
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#if LOG_LEVEL >= DEBUG
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#define kdebug(fmt, ...) printk("[DEBUG] "fmt, ##__VA_ARGS__)
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#else
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#define kdebug(fmt, ...)
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#endif
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