STM32_Arduino_Compat.h

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#ifndef STM32_ARDUINO_COMPAT_H_
#define STM32_ARDUINO_COMPAT_H_
 
#include "main.h"
#include <math.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
 
#ifdef __cplusplus
 
#ifndef ARDUINO
#define ARDUINO 10800
#endif
 
#ifndef PI
#define PI 3.1415926535897932384626433832795
#endif
#ifndef HALF_PI
#define HALF_PI 1.5707963267948966192313216916398
#endif
#ifndef TWO_PI
#define TWO_PI 6.283185307179586476925286766559
#endif
#ifndef DEG_TO_RAD
#define DEG_TO_RAD 0.017453292519943295769236907684886
#endif
#ifndef RAD_TO_DEG
#define RAD_TO_DEG 57.295779513082320876798154814105
#endif
#ifndef radians
#define radians(deg) ((deg) * DEG_TO_RAD)
#endif
#ifndef degrees
#define degrees(rad) ((rad) * RAD_TO_DEG)
#endif
#ifndef sq
#define sq(x) ((x) * (x))
#endif
#ifndef constrain
#define constrain(amt, low, high)                                              \
  ((amt) < (low) ? (low) : ((amt) > (high) ? (high) : (amt)))
#endif
 
typedef uint8_t byte;
typedef bool boolean;
 
#ifndef PROGMEM
#define PROGMEM
#endif
#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
#define pgm_read_word(addr) (*(const unsigned short *)(addr))
#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
#define pgm_read_pointer(addr) ((void *)pgm_read_dword(addr))
 
class __FlashStringHelper;
#define F(string_literal) (reinterpret_cast<const __FlashStringHelper *>(string_literal))
 
static inline uint32_t millis(void) { return HAL_GetTick(); }
 
#ifndef STM32_ARDUINO_COMPAT_NO_DELAY
static inline void delay(uint32_t ms) { HAL_Delay(ms); }
#endif
 
static inline void yield(void) {}
 
#endif // __cplusplus
#endif // STM32_ARDUINO_COMPAT_H_