foxBMS  1.2.0
The foxBMS Battery Management System API Documentation
algorithm_cfg.h
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41 
42 /**
43  * @file algorithm_cfg.h
44  * @author foxBMS Team
45  * @date 2017-12-18 (date of creation)
46  * @updated 2020-06-30 (date of last update)
47  * @ingroup ALGORITHMS_CONFIGURATION
48  * @prefix ALGO
49  *
50  * @brief Headers for the configuration of the algorithm module
51  *
52  */
53 
54 #ifndef FOXBMS__ALGORITHM_CFG_H_
55 #define FOXBMS__ALGORITHM_CFG_H_
56 
57 /*========== Includes =======================================================*/
58 #include "general.h"
59 
60 /*========== Macros and Definitions =========================================*/
61 /**
62  * @ingroup ALGORITHMS_CONFIGURATION
63  * @details task timeslot where the ALGO main function is called. Repetition
64  * time of algorithm cycle time must be multiple of this
65  */
66 #define ALGO_TICK_MS (100u)
67 
68 /**
69  * function type for the initialization function of an algorithm
70  * @returns #STD_OK if the initialization has passed
71  */
73 
74 /**
75  * function type for the computation function of an algorithm
76  */
77 typedef void ALGO_COMPUTATION_FUNCTION_f(void);
78 
79 /** states that an algorithm can take */
80 typedef enum ALGO_STATE {
81  ALGO_UNINITIALIZED, /*!< This is the default value indicating that initialization has not run yet */
82  ALGO_READY, /*!< This indicates that the algorithm is ready to be run on next time slot */
83  ALGO_RUNNING, /*!< This indicates that the algorithm is currently running.
84  Note that it may not spend more than #ALGO_TASKS::maxCalculationDuration_ms in this state. */
85  ALGO_BLOCKED, /*!< This indicates that the algorithm has violated its maximum calculation duration. */
86  ALGO_FAILED_INIT, /*!< This indicates a failed initialization. */
88 
89 /** Struct representing the key parameters of an algorithm */
90 typedef struct ALGO_TASKS {
91  ALGO_STATE_e state; /*!< current execution state */
92  uint32_t cycleTime_ms; /*!< cycle time of algorithm */
93  uint32_t maxCalculationDuration_ms; /*!< maximum allowed calculation duration for task */
94  uint32_t startTime; /*!< start time when executing algorithm */
95  ALGO_INITIALIZATION_FUNCTION_f *fpInitialization; /*!< callback function for init;
96  set to #NULL_PTR if not needed; return #STD_OK if init successful */
97  ALGO_COMPUTATION_FUNCTION_f *fpAlgorithm; /*!< callback function */
99 
100 /*========== Extern Constant and Variable Declarations ======================*/
101 /** Array with pointer to the different algorithms */
103 
104 /** number of executed algorithms */
105 extern const uint16_t algo_length;
106 
107 /*========== Extern Function Prototypes =====================================*/
108 /**
109  * @brief Mark the current algorithm as done (will reset to #ALGO_READY if possible)
110  * @param[in] algorithmIndex index entry of the algorithm
111  */
112 extern void ALGO_MarkAsDone(uint32_t algorithmIndex);
113 
114 /*========== Externalized Static Functions Prototypes (Unit Test) ===========*/
115 
116 #endif /* FOXBMS__ALGORITHM_CFG_H_ */
const uint16_t algo_length
Definition: algorithm_cfg.c:70
ALGO_STATE
Definition: algorithm_cfg.h:80
@ ALGO_UNINITIALIZED
Definition: algorithm_cfg.h:81
@ ALGO_RUNNING
Definition: algorithm_cfg.h:83
@ ALGO_FAILED_INIT
Definition: algorithm_cfg.h:86
@ ALGO_READY
Definition: algorithm_cfg.h:82
@ ALGO_BLOCKED
Definition: algorithm_cfg.h:85
enum ALGO_STATE ALGO_STATE_e
struct ALGO_TASKS ALGO_TASKS_s
STD_RETURN_TYPE_e ALGO_INITIALIZATION_FUNCTION_f(void)
Definition: algorithm_cfg.h:72
ALGO_TASKS_s algo_algorithms[]
Definition: algorithm_cfg.c:66
void ALGO_COMPUTATION_FUNCTION_f(void)
Definition: algorithm_cfg.h:77
void ALGO_MarkAsDone(uint32_t algorithmIndex)
Mark the current algorithm as done (will reset to ALGO_READY if possible)
Definition: algorithm_cfg.c:78
enum STD_RETURN_TYPE STD_RETURN_TYPE_e
General macros and definitions for the whole platform.
uint32_t cycleTime_ms
Definition: algorithm_cfg.h:92
ALGO_INITIALIZATION_FUNCTION_f * fpInitialization
Definition: algorithm_cfg.h:95
ALGO_COMPUTATION_FUNCTION_f * fpAlgorithm
Definition: algorithm_cfg.h:97
ALGO_STATE_e state
Definition: algorithm_cfg.h:91
uint32_t startTime
Definition: algorithm_cfg.h:94
uint32_t maxCalculationDuration_ms
Definition: algorithm_cfg.h:93