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/**
* Marlin 3D Printer Firmware
* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <stddef.h>
#include <stdint.h>
#include <math.h>
#include <cstring>
#include <pinmapping.h>
#define HIGH 0x01
#define LOW 0x00
#define INPUT 0x00
#define OUTPUT 0x01
#define INPUT_PULLUP 0x02
#define INPUT_PULLDOWN 0x03
#define LSBFIRST 0
#define MSBFIRST 1
#define CHANGE 0x02
#define FALLING 0x03
#define RISING 0x04
typedef uint8_t byte;
#define PROGMEM
#define PSTR(v) (v)
#define PGM_P const char *
// Used for libraries, preprocessor, and constants
#define abs(x) ((x)>0?(x):-(x))
#ifndef isnan
#define isnan std::isnan
#endif
#ifndef isinf
#define isinf std::isinf
#endif
#define sq(v) ((v) * (v))
#define square(v) sq(v)
#define constrain(value, arg_min, arg_max) ((value) < (arg_min) ? (arg_min) :((value) > (arg_max) ? (arg_max) : (value)))
//Interrupts
void cli(); // Disable
void sei(); // Enable
void attachInterrupt(uint32_t pin, void (*callback)(), uint32_t mode);
void detachInterrupt(uint32_t pin);
extern "C" {
void GpioEnableInt(uint32_t port, uint32_t pin, uint32_t mode);
void GpioDisableInt(uint32_t port, uint32_t pin);
}
// Time functions
extern "C" void delay(const int milis);
void _delay_ms(const int delay);
void delayMicroseconds(unsigned long);
uint32_t millis();
//IO functions
void pinMode(const pin_t, const uint8_t);
void digitalWrite(pin_t, uint8_t);
bool digitalRead(pin_t);
void analogWrite(pin_t, int);
uint16_t analogRead(pin_t);
int32_t random(int32_t);
int32_t random(int32_t, int32_t);
void randomSeed(uint32_t);
char *dtostrf(double __val, signed char __width, unsigned char __prec, char *__s);
int map(uint16_t x, uint16_t in_min, uint16_t in_max, uint16_t out_min, uint16_t out_max);
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