/* vl53l1x_platform_log.h - Zephyr customization of ST vl53l1x library. */

/*
 * Copyright (c) 2017 STMicroelectronics
 *
 * SPDX-License-Identifier: Apache-2.0
 */


#ifndef _VL53L1_PLATFORM_LOG_H_
#define _VL53L1_PLATFORM_LOG_H_


#ifdef VL53L1_LOG_ENABLE
	#include "vl53l1_platform_user_config.h"

	#ifdef _MSC_VER
	#   define EWOKPLUS_EXPORTS  __declspec(dllexport)
	#else
	#       define EWOKPLUS_EXPORTS
	#endif

	#include "vl53l1_types.h"

	#ifdef __cplusplus
	extern "C" {
	#endif

	#include <time.h>

	/**
	 * @brief Set the level, output and specific functions for module logging.
	 *
	 *
	 * @param filename  - full path of output log file, NULL for print to stdout
	 *
	 * @param modules   - Module or None or All to trace
	 *                      VL53L1_TRACE_MODULE_NONE
	 *                      VL53L1_TRACE_MODULE_API
	 *                      VL53L1_TRACE_MODULE_CORE
	 *                      VL53L1_TRACE_MODULE_TUNING
	 *                      VL53L1_TRACE_MODULE_CHARACTERISATION
	 *                      VL53L1_TRACE_MODULE_PLATFORM
	 *                      VL53L1_TRACE_MODULE_ALL
	 *
	 * @param level     - trace level
	 *                      VL53L1_TRACE_LEVEL_NONE
	 *                      VL53L1_TRACE_LEVEL_ERRORS
	 *                      VL53L1_TRACE_LEVEL_WARNING
	 *                      VL53L1_TRACE_LEVEL_INFO
	 *                      VL53L1_TRACE_LEVEL_DEBUG
	 *                      VL53L1_TRACE_LEVEL_ALL
	 *                      VL53L1_TRACE_LEVEL_IGNORE
	 *
	 *  @param functions - function level to trace;
	 *                      VL53L1_TRACE_FUNCTION_NONE
	 *                      VL53L1_TRACE_FUNCTION_I2C
	 *                      VL53L1_TRACE_FUNCTION_ALL
	 *
	 * @return status - always VL53L1_ERROR_NONE
	 *
	 */

	#define		VL53L1_TRACE_LEVEL_NONE			0x00000000
	#define		VL53L1_TRACE_LEVEL_ERRORS		0x00000001
	#define		VL53L1_TRACE_LEVEL_WARNING		0x00000002
	#define		VL53L1_TRACE_LEVEL_INFO			0x00000004
	#define		VL53L1_TRACE_LEVEL_DEBUG		0x00000008
	#define		VL53L1_TRACE_LEVEL_ALL			0x00000010
	#define		VL53L1_TRACE_LEVEL_IGNORE		0x00000020

	#define		VL53L1_TRACE_FUNCTION_NONE		0x00000000
	#define		VL53L1_TRACE_FUNCTION_I2C		0x00000001
	#define		VL53L1_TRACE_FUNCTION_ALL		0x7fffffff

	#define		VL53L1_TRACE_MODULE_NONE		0x00000000
	#define		VL53L1_TRACE_MODULE_API			0x00000001
	#define		VL53L1_TRACE_MODULE_CORE		0x00000002
	#define		VL53L1_TRACE_MODULE_PROTECTED		0x00000004
	#define		VL53L1_TRACE_MODULE_HISTOGRAM		0x00000008
	#define		VL53L1_TRACE_MODULE_REGISTERS		0x00000010
	#define		VL53L1_TRACE_MODULE_PLATFORM		0x00000020
	#define		VL53L1_TRACE_MODULE_NVM			0x00000040
	#define		VL53L1_TRACE_MODULE_CALIBRATION_DATA	0x00000080
	#define		VL53L1_TRACE_MODULE_NVM_DATA		0x00000100
	#define		VL53L1_TRACE_MODULE_HISTOGRAM_DATA	0x00000200
	#define		VL53L1_TRACE_MODULE_RANGE_RESULTS_DATA	0x00000400
	#define		VL53L1_TRACE_MODULE_XTALK_DATA		0x00000800
	#define		VL53L1_TRACE_MODULE_OFFSET_DATA		0x00001000
	#define		VL53L1_TRACE_MODULE_DATA_INIT		0x00002000
    #define		VL53L1_TRACE_MODULE_REF_SPAD_CHAR	0x00004000
    #define		VL53L1_TRACE_MODULE_SPAD_RATE_MAP	0x00008000
#ifdef PAL_EXTENDED
	#define		VL53L1_TRACE_MODULE_SPAD		0x01000000
	#define		VL53L1_TRACE_MODULE_FMT			0x02000000
	#define		VL53L1_TRACE_MODULE_UTILS		0x04000000
	#define		VL53L1_TRACE_MODULE_BENCH_FUNCS		0x08000000
#endif
	#define		VL53L1_TRACE_MODULE_CUSTOMER_API	0x40000000
	#define		VL53L1_TRACE_MODULE_ALL			0x7fffffff


	extern uint32_t _trace_level;

	/*
	 * NOTE: dynamically exported if we enable logging.
	 *       this way, Python interfaces can access this function, but we don't
	 *       need to include it in the .def files.
	 */
	EWOKPLUS_EXPORTS int8_t VL53L1_trace_config(
		char *filename,
		uint32_t modules,
		uint32_t level,
		uint32_t functions);

	/**
	 * @brief Print trace module function.
	 *
	 * @param module   - ??
	 * @param level    - ??
	 * @param function - ??
	 * @param format   - ??
	 *
	 */

	EWOKPLUS_EXPORTS void VL53L1_trace_print_module_function(
		uint32_t module,
		uint32_t level,
		uint32_t function,
		const char *format, ...);

	/**
	 * @brief Get global _trace_functions parameter
	 *
	 * @return _trace_functions
	 */

	uint32_t VL53L1_get_trace_functions(void);

	/**
	 * @brief Set global _trace_functions parameter
	 *
	 * @param[in] function : new function code
	 */

	void VL53L1_set_trace_functions(uint32_t function);


	/*
	 * @brief Returns the current system tick count in [ms]
	 *
	 * @return  time_ms : current time in [ms]
	 *
	 */

	uint32_t VL53L1_clock(void);

	#define LOG_GET_TIME() \
		((int)VL53L1_clock())

	#define _LOG_TRACE_PRINT(module, level, function, ...) \
		VL53L1_trace_print_module_function(module, level, function, ##__VA_ARGS__);

	#define _LOG_FUNCTION_START(module, fmt, ...) \
		VL53L1_trace_print_module_function(module, _trace_level, VL53L1_TRACE_FUNCTION_ALL,\
		"%6ld <S> %s "fmt"\n", LOG_GET_TIME(), __func__, ##__VA_ARGS__);

	#define	_LOG_FUNCTION_END(module, status, ...)\
		VL53L1_trace_print_module_function(module, _trace_level, VL53L1_TRACE_FUNCTION_ALL,\
		"%6ld <E> %s %d\n", LOG_GET_TIME(), __func__, (int)status, ##__VA_ARGS__)

	#define _LOG_FUNCTION_END_FMT(module, status, fmt, ...)\
		VL53L1_trace_print_module_function(module, _trace_level, VL53L1_TRACE_FUNCTION_ALL,\
		"%6ld <E> %s %d "fmt"\n", LOG_GET_TIME(),  __func__, (int)status, ##__VA_ARGS__)

	#define _LOG_GET_TRACE_FUNCTIONS()\
		VL53L1_get_trace_functions()

	#define _LOG_SET_TRACE_FUNCTIONS(functions)\
		VL53L1_set_trace_functions(functions)

	#define _LOG_STRING_BUFFER(x) char x[VL53L1_MAX_STRING_LENGTH]

	#ifdef __cplusplus
	}
	#endif

#else /* VL53L1_LOG_ENABLE - no logging */

	#define _LOG_TRACE_PRINT(module, level, function, ...)
	#define _LOG_FUNCTION_START(module, fmt, ...)
	#define _LOG_FUNCTION_END(module, status, ...)
	#define _LOG_FUNCTION_END_FMT(module, status, fmt, ...)
	#define _LOG_GET_TRACE_FUNCTIONS() 0
	#define _LOG_SET_TRACE_FUNCTIONS(functions)
	#define _LOG_STRING_BUFFER(x)

#endif /* VL53L1_LOG_ENABLE */

#endif  /* _VL53L1_PLATFORM_LOG_H_ */