mirror of https://github.com/rusefi/rusefi.git
66 lines
1.4 KiB
C
66 lines
1.4 KiB
C
/**
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* @file efilib.h
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*
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* @date Feb 21, 2014
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* @author Andrey Belomutskiy, (c) 2012-2014
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*/
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#ifndef EFILIB_H_
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#define EFILIB_H_
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#include <stdint.h>
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#include "global.h"
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// number of milliseconds in one period of given frequency (per second)
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#define frequency2periodMs(freq) ((1000.0f) / (freq))
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// number of microseconds in one period of given frequency (per second)
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#define frequency2periodUs(freq) ((1000000.0f) / (freq))
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#ifndef FALSE
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#define FALSE 0
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#endif
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#ifndef TRUE
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#define TRUE (!FALSE)
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#endif
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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#define ERROR_CODE 311223344
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const char * boolToString(bool value);
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uint32_t efiStrlen(const char *param);
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bool startsWith(const char *line, const char *prefix);
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int indexOf(const char *string, char ch);
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float atoff(const char *string);
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int atoi(const char *string);
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/**
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* there is some BS related to isnan in MinGW, so let's have all the issues in one place
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*/
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#define cisnan(f) (*(((int*) (&f))) == 0x7FC00000)
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int absI(int32_t value);
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float absF(float value);
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float efiRound(float value, float precision);
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int maxI(int i1, int i2);
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int minI(int i1, int i2);
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float maxF(float i1, float i2);
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float minF(float i1, float i2);
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char* itoa10(char *p, int num);
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bool isSameF(float v1, float v2);
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bool strEqualCaseInsensitive(const char *str1, const char *str2);
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bool strEqual(const char *str1, const char *str2);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* EFILIB_H_ */
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