You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
59 lines
1.7 KiB
59 lines
1.7 KiB
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef HAL_ENDSTOP_INTERRUPTS_H_
|
|
#define HAL_ENDSTOP_INTERRUPTS_H_
|
|
|
|
volatile uint8_t e_hit = 0; // Different from 0 when the endstops should be tested in detail.
|
|
// Must be reset to 0 by the test function when finished.
|
|
|
|
// This is what is really done inside the interrupts.
|
|
FORCE_INLINE void endstop_ISR_worker( void ) {
|
|
e_hit = 2; // Because the detection of a e-stop hit has a 1 step debouncer it has to be called at least twice.
|
|
}
|
|
|
|
// One ISR for all EXT-Interrupts
|
|
void endstop_ISR(void) { endstop_ISR_worker(); }
|
|
|
|
#ifdef __AVR__
|
|
|
|
#include "HAL_AVR/endstop_interrupts.h"
|
|
|
|
#elif defined(ARDUINO_ARCH_SAM)
|
|
|
|
#include "HAL_DUE/endstop_interrupts.h"
|
|
|
|
#elif IS_32BIT_TEENSY
|
|
|
|
#include "HAL_TEENSY35_36/endstop_interrupts.h"
|
|
|
|
#elif defined(STM32F7)
|
|
|
|
#include "HAL_STM32F7/endstop_interrupts.h"
|
|
|
|
#else
|
|
|
|
#error Unsupported Platform!
|
|
|
|
#endif
|
|
|
|
#endif /* HAL_ENDSTOP_INTERRUPTS_H_ */
|
|
|