flipperzero-firmware/lib/toolbox/level_duration.h

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#pragma once
#include <stdint.h>
#define LEVEL_DURATION_BIG
#ifdef LEVEL_DURATION_BIG
#define LEVEL_DURATION_RESET 0U
#define LEVEL_DURATION_LEVEL_LOW 1U
#define LEVEL_DURATION_LEVEL_HIGH 2U
#define LEVEL_DURATION_WAIT 3U
#define LEVEL_DURATION_RESERVED 0x800000U
typedef struct {
uint32_t duration : 30;
uint8_t level : 2;
} LevelDuration;
static inline LevelDuration level_duration_make(bool level, uint32_t duration) {
LevelDuration level_duration;
level_duration.level = level ? LEVEL_DURATION_LEVEL_HIGH : LEVEL_DURATION_LEVEL_LOW;
level_duration.duration = duration;
return level_duration;
}
static inline LevelDuration level_duration_reset() {
LevelDuration level_duration;
level_duration.level = LEVEL_DURATION_RESET;
return level_duration;
}
static inline LevelDuration level_duration_wait() {
LevelDuration level_duration;
level_duration.level = LEVEL_DURATION_WAIT;
return level_duration;
}
static inline bool level_duration_is_reset(LevelDuration level_duration) {
return level_duration.level == LEVEL_DURATION_RESET;
}
static inline bool level_duration_is_wait(LevelDuration level_duration) {
return level_duration.level == LEVEL_DURATION_WAIT;
}
static inline bool level_duration_get_level(LevelDuration level_duration) {
return level_duration.level == LEVEL_DURATION_LEVEL_HIGH;
}
static inline uint32_t level_duration_get_duration(LevelDuration level_duration) {
return level_duration.duration;
}
#else
#define LEVEL_DURATION_RESET 0U
#define LEVEL_DURATION_RESERVED 0x800000U
typedef int32_t LevelDuration;
static inline LevelDuration level_duration(bool level, uint32_t duration) {
return level ? duration : -(int32_t)duration;
}
static inline LevelDuration level_duration_reset() {
return LEVEL_DURATION_RESET;
}
static inline bool level_duration_is_reset(LevelDuration level_duration) {
return (level_duration == LEVEL_DURATION_RESET);
}
static inline bool level_duration_get_level(LevelDuration level_duration) {
return (level_duration > 0);
}
static inline uint32_t level_duration_get_duration(LevelDuration level_duration) {
return (level_duration >= 0) ? level_duration : -level_duration;
}
#endif