104 lines
3.0 KiB
C++
104 lines
3.0 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
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// web/compat/Arduino.h -- the Arduino-ESP32 surface the touch UI uses, on a host OS.
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//
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// Scope: exactly what src/ui-touch + the helpers it pulls in need, no more. Strings,
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// Print and Stream are the REAL arduino-esp32 2.0.17 sources (web/compat/arduino/,
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// LGPL-2.1, unmodified), so String formatting behaves like on the device. Time comes
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// from a monotonic clock started at boot. GPIO is a no-op (there are no pins).
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//
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// Must stay plain C/C++17 + POSIX: the same header builds under Emscripten (phase 2).
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#ifndef Arduino_h
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#define Arduino_h
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdarg.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <inttypes.h>
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#include <math.h>
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#include <time.h>
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#include "esp_arduino_version.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "freertos/semphr.h"
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#include "esp32-hal.h"
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#include "arduino/stdlib_noniso.h"
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#define PI 3.1415926535897932384626433832795
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#define HALF_PI 1.5707963267948966192313216916398
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#define TWO_PI 6.283185307179586476925286766559
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#define DEG_TO_RAD 0.017453292519943295769236907684886
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#define RAD_TO_DEG 57.295779513082320876798154814105
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#define EULER 2.718281828459045235360287471352
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#define LSBFIRST 0
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#define MSBFIRST 1
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#define RISING 0x01
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#define FALLING 0x02
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#define CHANGE 0x03
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#ifndef __STRINGIFY
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#define __STRINGIFY(a) #a
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#endif
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#define _min(a,b) ((a)<(b)?(a):(b))
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#define _max(a,b) ((a)>(b)?(a):(b))
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#define _abs(x) ((x)>0?(x):-(x))
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#define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt)))
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#define _round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5))
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#define radians(deg) ((deg)*DEG_TO_RAD)
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#define degrees(rad) ((rad)*RAD_TO_DEG)
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#define sq(x) ((x)*(x))
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#define interrupts()
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#define noInterrupts()
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#define lowByte(w) ((uint8_t) ((w) & 0xff))
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#define highByte(w) ((uint8_t) ((w) >> 8))
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#define bitRead(value, bit) (((value) >> (bit)) & 0x01)
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#define bitSet(value, bit) ((value) |= (1UL << (bit)))
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#define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
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#define bitWrite(value, bit, bitvalue) ((bitvalue) ? bitSet(value, bit) : bitClear(value, bit))
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#define bit(b) (1UL << (b))
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#define _BV(b) (1UL << (b))
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#define NOT_A_PIN -1
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#define digitalPinToInterrupt(p) (p)
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typedef bool boolean;
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typedef uint8_t byte;
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typedef unsigned int word;
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#ifdef __cplusplus
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long random(long);
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long random(long, long);
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void randomSeed(unsigned long);
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#endif
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long map(long, long, long, long, long);
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#ifdef __cplusplus
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#include <algorithm>
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#include <cmath>
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#include "arduino/WCharacter.h"
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#include "arduino/WString.h"
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#include "arduino/Stream.h"
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#include "arduino/Printable.h"
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#include "arduino/Print.h"
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#include "HardwareSerial.h"
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#include "Esp.h"
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using std::abs;
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using std::isinf;
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using std::isnan;
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using std::max;
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using std::min;
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using std::round;
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extern "C" bool getLocalTime(struct tm* info, uint32_t ms = 5000);
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void tone(uint8_t pin, unsigned int frequency, unsigned long duration = 0);
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void noTone(uint8_t pin);
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#endif
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#include "pins_arduino.h"
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#endif
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