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