foxBMS - Unit Tests  1.6.0
The foxBMS Unit Tests API Documentation
utils.h
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41 
42 /**
43  * @file utils.h
44  * @author foxBMS Team
45  * @date 2022-11-17 (date of creation)
46  * @updated 2023-10-12 (date of last update)
47  * @version v1.6.0
48  * @ingroup DRIVERS
49  * @prefix UTIL
50  *
51  * @brief Utilities
52  * @details Some utility macros and functions
53  */
54 
55 #ifndef FOXBMS__UTILS_H_
56 #define FOXBMS__UTILS_H_
57 
58 /*========== Includes =======================================================*/
59 
60 #include <stdint.h>
61 
62 /*========== Macros and Definitions =========================================*/
63 
64 /** two byte bit mask */
65 #define UTIL_BIT_MASK_LSB (0xFFu)
66 
67 /** shift zero bytes (0 positions) */
68 #define UTIL_SHIFT_ZERO_BYTES (0u)
69 
70 /** shift one byte (8 positions) */
71 #define UTIL_SHIFT_ONE_BYTE (8u)
72 
73 /** shift two bytes (16 positions) */
74 #define UTIL_SHIFT_TWO_BYTES (16u)
75 
76 /** shift three bytes (24 positions) */
77 #define UTIL_SHIFT_THREE_BYTES (24u)
78 
79 /** shift four bytes (32 positions) */
80 #define UTIL_SHIFT_FOUR_BYTES (32u)
81 
82 /*========== Extern Constant and Variable Declarations ======================*/
83 
84 /*========== Extern Function Prototypes =====================================*/
85 
86 /*========== Externalized Static Functions Prototypes (Unit Test) ===========*/
87 #ifdef UNITY_UNIT_TEST
88 #endif
89 
90 #endif /* FOXBMS__UTILS_H_ */