64 lines
1.8 KiB
C
Executable file
64 lines
1.8 KiB
C
Executable file
/*
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* Copyright (C) 2020, Samsung Electronics Co. Ltd. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __SHUB_UTILITY_H_
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#define __SHUB_UTILITY_H_
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#include <linux/kernel.h>
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#include <linux/errno.h>
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#include <linux/rtc.h>
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#define shub_dbg(fmt, ...) do { \
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pr_debug("[SHUB] " fmt "\n", ##__VA_ARGS__); \
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} while (0)
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#define shub_info(fmt, ...) do { \
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pr_info("[SHUB] " fmt "\n", ##__VA_ARGS__); \
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} while (0)
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#define shub_conditional(condition, fmt, ...) do { \
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if (condition) \
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pr_info("[SHUB] " fmt "\n", ##__VA_ARGS__); \
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} while (0)
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#define shub_err(fmt, ...) do { \
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pr_err("[SHUB] " fmt "\n", ##__VA_ARGS__); \
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} while (0)
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#define shub_dbgf(fmt, ...) do { \
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pr_debug("[SHUB] %20s(%4d): " fmt "\n", __func__, __LINE__, ##__VA_ARGS__); \
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} while (0)
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#define shub_infof(fmt, ...) do { \
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pr_info("[SHUB] %20s(%4d): " fmt "\n", __func__, __LINE__, ##__VA_ARGS__); \
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} while (0)
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#define shub_errf(fmt, ...) do { \
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pr_err("[SHUB] %20s(%4d): " fmt "\n", __func__, __LINE__, ##__VA_ARGS__); \
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} while (0)
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#define MAKE_WORD(H,L) ((((u16)H) << 8 ) & 0xff00 ) | ((((u16)L)) & 0x00ff )
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#define WORD_TO_LOW(w) ((u8)((w) & 0xff ))
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#define WORD_TO_HIGH(w) ((u8)(((w) >>8 ) & 0xff))
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#define ABS(a) ((a) > 0 ? (a) : -(a))
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#define BITS_PER_BYTE 8
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u64 get_current_timestamp(void);
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void get_tm(struct rtc_time *tm);
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#endif /* __SHUB_UTILITY_H_ */
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