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88d1f38438
Trace time consumed by wifi_* functions. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@iopsys.eu>
70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/*
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* debug.h - defines macros for debugging.
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*
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* Copyright (C) 2020 iopsys Software Solutions AB. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#ifndef EASYDEBUG_H
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#define EASYDEBUG_H
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#define ERR_LEVEL (3)
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#define WARN_LEVEL (4)
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#define INFO_LEVEL (6)
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#define DBG_LEVEL (7)
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void log_stderr(int level, const char *fmt, ...);
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#define pr_error(...) log_stderr(ERR_LEVEL, __VA_ARGS__)
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#define pr_warn(...) log_stderr(WARN_LEVEL, __VA_ARGS__)
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#define pr_info(...) log_stderr(INFO_LEVEL, __VA_ARGS__)
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#define pr_debug(...) log_stderr(DBG_LEVEL, __VA_ARGS__)
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#define WARN_ON(cond) \
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({ \
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typeof(cond) __c = (cond); \
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if (__c) \
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pr_warn("%sL%d@%s: [%s] failed\n", __FILE__, __LINE__, __func__, #cond); \
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__c; \
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})
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#ifdef LIBEASY_TRACE_TIME
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#define ENTER() clock_t _clk_end, _clk_begin; \
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_clk_begin = clock(); \
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pr_error("%s called\n", __func__)
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#define EXIT(__res__) _clk_end = clock(); \
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pr_error("%s ret %d consume %u us\n\n", __func__, __res__, \
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(unsigned int) _clk_end - _clk_begin)
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#define EXITV() _clk_end = clock(); \
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pr_error("%s exit consume %u us\n\n", __func__, \
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(unsigned int) _clk_end - _clk_begin)
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#else
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#define ENTER()
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#define EXIT(__res__)
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#define EXITV()
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* EASYDEBUG_H */
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