Switch SD2cadrLib to fastio
Replace all fastDigitalRead/Write() with READ/WRITE() Define SCK_PIN, MISO_PIN, MOSI_PIN in pins.h if not already defined in the pins_*.h files. Remove these conditional pin definitions from the pin-files. They are now always defined. Define separate sets of SPI-pins for AT90USB with and without Teensy support in fastio.h. Likely this was the main reason for all that confusion about the AT90USB-SPI pins.
This commit is contained in:
AnHardt
parent
9f1dd6d431
commit
e4942d2163
18 changed files with 42 additions and 544 deletions
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@ -23,6 +23,7 @@
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#ifndef MARLIN_CONFIG_H
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#define MARLIN_CONFIG_H
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#include "fastio.h"
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#include "macros.h"
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#include "boards.h"
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#include "Version.h"
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@ -30,6 +30,7 @@
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#if ENABLED(SDSUPPORT)
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#include "Sd2Card.h"
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//------------------------------------------------------------------------------
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#if DISABLED(SOFTWARE_SPI)
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// functions for hardware SPI
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@ -99,10 +100,10 @@
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// no interrupts during byte receive - about 8 us
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cli();
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// output pin high - like sending 0XFF
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fastDigitalWrite(SPI_MOSI_PIN, HIGH);
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WRITE(SPI_MOSI_PIN, HIGH);
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for (uint8_t i = 0; i < 8; i++) {
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fastDigitalWrite(SPI_SCK_PIN, HIGH);
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WRITE(SPI_SCK_PIN, HIGH);
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// adjust so SCK is nice
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nop;
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@ -110,9 +111,9 @@
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data <<= 1;
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if (fastDigitalRead(SPI_MISO_PIN)) data |= 1;
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if (READ(SPI_MISO_PIN)) data |= 1;
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fastDigitalWrite(SPI_SCK_PIN, LOW);
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WRITE(SPI_SCK_PIN, LOW);
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}
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// enable interrupts
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sei();
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@ -130,13 +131,13 @@
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// no interrupts during byte send - about 8 us
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cli();
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for (uint8_t i = 0; i < 8; i++) {
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fastDigitalWrite(SPI_SCK_PIN, LOW);
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WRITE(SPI_SCK_PIN, LOW);
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fastDigitalWrite(SPI_MOSI_PIN, data & 0X80);
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WRITE(SPI_MOSI_PIN, data & 0X80);
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data <<= 1;
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fastDigitalWrite(SPI_SCK_PIN, HIGH);
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WRITE(SPI_SCK_PIN, HIGH);
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}
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// hold SCK high for a few ns
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nop;
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@ -144,7 +145,7 @@
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nop;
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nop;
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fastDigitalWrite(SPI_SCK_PIN, LOW);
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WRITE(SPI_SCK_PIN, LOW);
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// enable interrupts
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sei();
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}
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@ -37,7 +37,6 @@
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* \brief Sd2Card class for V2 SD/SDHC cards
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*/
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#include "SdFatConfig.h"
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#include "Sd2PinMap.h"
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#include "SdInfo.h"
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//------------------------------------------------------------------------------
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// SPI speed is F_CPU/2^(1 + index), 0 <= index <= 6
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@ -1,453 +0,0 @@
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/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* Arduino SdFat Library
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* Copyright (C) 2010 by William Greiman
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*
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* This file is part of the Arduino Sd2Card Library
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*/
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// Warning this file was generated by a program.
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#include "Marlin.h"
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#include "macros.h"
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#if ENABLED(SDSUPPORT)
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#ifndef Sd2PinMap_h
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#define Sd2PinMap_h
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#include <avr/io.h>
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//------------------------------------------------------------------------------
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/** struct for mapping digital pins */
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struct pin_map_t {
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volatile uint8_t* ddr;
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volatile uint8_t* pin;
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volatile uint8_t* port;
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uint8_t bit;
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};
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//------------------------------------------------------------------------------
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#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) // Mega
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// Two Wire (aka I2C) ports
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uint8_t const SDA_PIN = 20; // D1
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uint8_t const SCL_PIN = 21; // D0
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#undef MOSI_PIN
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#undef MISO_PIN
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#undef SCK_PIN
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// SPI port
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uint8_t const SS_PIN = 53; // B0
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uint8_t const MOSI_PIN = 51; // B2
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uint8_t const MISO_PIN = 50; // B3
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uint8_t const SCK_PIN = 52; // B1
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static const pin_map_t digitalPinMap[] = {
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{&DDRE, &PINE, &PORTE, 0}, // E0 0
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{&DDRE, &PINE, &PORTE, 1}, // E1 1
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{&DDRE, &PINE, &PORTE, 4}, // E4 2
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{&DDRE, &PINE, &PORTE, 5}, // E5 3
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{&DDRG, &PING, &PORTG, 5}, // G5 4
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{&DDRE, &PINE, &PORTE, 3}, // E3 5
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{&DDRH, &PINH, &PORTH, 3}, // H3 6
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{&DDRH, &PINH, &PORTH, 4}, // H4 7
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{&DDRH, &PINH, &PORTH, 5}, // H5 8
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{&DDRH, &PINH, &PORTH, 6}, // H6 9
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{&DDRB, &PINB, &PORTB, 4}, // B4 10
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{&DDRB, &PINB, &PORTB, 5}, // B5 11
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{&DDRB, &PINB, &PORTB, 6}, // B6 12
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{&DDRB, &PINB, &PORTB, 7}, // B7 13
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{&DDRJ, &PINJ, &PORTJ, 1}, // J1 14
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{&DDRJ, &PINJ, &PORTJ, 0}, // J0 15
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{&DDRH, &PINH, &PORTH, 1}, // H1 16
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{&DDRH, &PINH, &PORTH, 0}, // H0 17
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{&DDRD, &PIND, &PORTD, 3}, // D3 18
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{&DDRD, &PIND, &PORTD, 2}, // D2 19
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{&DDRD, &PIND, &PORTD, 1}, // D1 20
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{&DDRD, &PIND, &PORTD, 0}, // D0 21
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{&DDRA, &PINA, &PORTA, 0}, // A0 22
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{&DDRA, &PINA, &PORTA, 1}, // A1 23
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{&DDRA, &PINA, &PORTA, 2}, // A2 24
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{&DDRA, &PINA, &PORTA, 3}, // A3 25
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{&DDRA, &PINA, &PORTA, 4}, // A4 26
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{&DDRA, &PINA, &PORTA, 5}, // A5 27
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{&DDRA, &PINA, &PORTA, 6}, // A6 28
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{&DDRA, &PINA, &PORTA, 7}, // A7 29
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{&DDRC, &PINC, &PORTC, 7}, // C7 30
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{&DDRC, &PINC, &PORTC, 6}, // C6 31
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{&DDRC, &PINC, &PORTC, 5}, // C5 32
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{&DDRC, &PINC, &PORTC, 4}, // C4 33
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{&DDRC, &PINC, &PORTC, 3}, // C3 34
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{&DDRC, &PINC, &PORTC, 2}, // C2 35
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{&DDRC, &PINC, &PORTC, 1}, // C1 36
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{&DDRC, &PINC, &PORTC, 0}, // C0 37
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{&DDRD, &PIND, &PORTD, 7}, // D7 38
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{&DDRG, &PING, &PORTG, 2}, // G2 39
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{&DDRG, &PING, &PORTG, 1}, // G1 40
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{&DDRG, &PING, &PORTG, 0}, // G0 41
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{&DDRL, &PINL, &PORTL, 7}, // L7 42
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{&DDRL, &PINL, &PORTL, 6}, // L6 43
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{&DDRL, &PINL, &PORTL, 5}, // L5 44
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{&DDRL, &PINL, &PORTL, 4}, // L4 45
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{&DDRL, &PINL, &PORTL, 3}, // L3 46
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{&DDRL, &PINL, &PORTL, 2}, // L2 47
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{&DDRL, &PINL, &PORTL, 1}, // L1 48
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{&DDRL, &PINL, &PORTL, 0}, // L0 49
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{&DDRB, &PINB, &PORTB, 3}, // B3 50
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{&DDRB, &PINB, &PORTB, 2}, // B2 51
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{&DDRB, &PINB, &PORTB, 1}, // B1 52
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{&DDRB, &PINB, &PORTB, 0}, // B0 53
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{&DDRF, &PINF, &PORTF, 0}, // F0 54
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{&DDRF, &PINF, &PORTF, 1}, // F1 55
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{&DDRF, &PINF, &PORTF, 2}, // F2 56
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{&DDRF, &PINF, &PORTF, 3}, // F3 57
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{&DDRF, &PINF, &PORTF, 4}, // F4 58
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{&DDRF, &PINF, &PORTF, 5}, // F5 59
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{&DDRF, &PINF, &PORTF, 6}, // F6 60
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{&DDRF, &PINF, &PORTF, 7}, // F7 61
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{&DDRK, &PINK, &PORTK, 0}, // K0 62
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{&DDRK, &PINK, &PORTK, 1}, // K1 63
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{&DDRK, &PINK, &PORTK, 2}, // K2 64
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{&DDRK, &PINK, &PORTK, 3}, // K3 65
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{&DDRK, &PINK, &PORTK, 4}, // K4 66
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{&DDRK, &PINK, &PORTK, 5}, // K5 67
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{&DDRK, &PINK, &PORTK, 6}, // K6 68
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{&DDRK, &PINK, &PORTK, 7} // K7 69
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};
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//------------------------------------------------------------------------------
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#elif defined(__AVR_ATmega644P__)\
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|| defined(__AVR_ATmega644__)\
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|| defined(__AVR_ATmega1284P__)
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// Sanguino
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// Two Wire (aka I2C) ports
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uint8_t const SDA_PIN = 17; // C1
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uint8_t const SCL_PIN = 18; // C2
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// SPI port
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uint8_t const SS_PIN = 4; // B4
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uint8_t const MOSI_PIN = 5; // B5
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uint8_t const MISO_PIN = 6; // B6
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uint8_t const SCK_PIN = 7; // B7
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static const pin_map_t digitalPinMap[] = {
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{&DDRB, &PINB, &PORTB, 0}, // B0 0
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{&DDRB, &PINB, &PORTB, 1}, // B1 1
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{&DDRB, &PINB, &PORTB, 2}, // B2 2
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{&DDRB, &PINB, &PORTB, 3}, // B3 3
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{&DDRB, &PINB, &PORTB, 4}, // B4 4
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{&DDRB, &PINB, &PORTB, 5}, // B5 5
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{&DDRB, &PINB, &PORTB, 6}, // B6 6
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{&DDRB, &PINB, &PORTB, 7}, // B7 7
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{&DDRD, &PIND, &PORTD, 0}, // D0 8
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{&DDRD, &PIND, &PORTD, 1}, // D1 9
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{&DDRD, &PIND, &PORTD, 2}, // D2 10
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{&DDRD, &PIND, &PORTD, 3}, // D3 11
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{&DDRD, &PIND, &PORTD, 4}, // D4 12
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{&DDRD, &PIND, &PORTD, 5}, // D5 13
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{&DDRD, &PIND, &PORTD, 6}, // D6 14
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{&DDRD, &PIND, &PORTD, 7}, // D7 15
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{&DDRC, &PINC, &PORTC, 0}, // C0 16
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{&DDRC, &PINC, &PORTC, 1}, // C1 17
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{&DDRC, &PINC, &PORTC, 2}, // C2 18
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{&DDRC, &PINC, &PORTC, 3}, // C3 19
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{&DDRC, &PINC, &PORTC, 4}, // C4 20
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{&DDRC, &PINC, &PORTC, 5}, // C5 21
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{&DDRC, &PINC, &PORTC, 6}, // C6 22
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{&DDRC, &PINC, &PORTC, 7}, // C7 23
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{&DDRA, &PINA, &PORTA, 7}, // A7 24
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{&DDRA, &PINA, &PORTA, 6}, // A6 25
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{&DDRA, &PINA, &PORTA, 5}, // A5 26
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{&DDRA, &PINA, &PORTA, 4}, // A4 27
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{&DDRA, &PINA, &PORTA, 3}, // A3 28
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{&DDRA, &PINA, &PORTA, 2}, // A2 29
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{&DDRA, &PINA, &PORTA, 1}, // A1 30
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{&DDRA, &PINA, &PORTA, 0} // A0 31
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};
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//------------------------------------------------------------------------------
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#elif defined(__AVR_ATmega32U4__)
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// Teensy 2.0
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// Two Wire (aka I2C) ports
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uint8_t const SDA_PIN = 6; // D1
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uint8_t const SCL_PIN = 5; // D0
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// SPI port
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uint8_t const SS_PIN = 0; // B0
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uint8_t const MOSI_PIN = 2; // B2
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uint8_t const MISO_PIN = 3; // B3
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uint8_t const SCK_PIN = 1; // B1
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static const pin_map_t digitalPinMap[] = {
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{&DDRB, &PINB, &PORTB, 0}, // B0 0
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{&DDRB, &PINB, &PORTB, 1}, // B1 1
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{&DDRB, &PINB, &PORTB, 2}, // B2 2
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{&DDRB, &PINB, &PORTB, 3}, // B3 3
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{&DDRB, &PINB, &PORTB, 7}, // B7 4
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{&DDRD, &PIND, &PORTD, 0}, // D0 5
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{&DDRD, &PIND, &PORTD, 1}, // D1 6
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{&DDRD, &PIND, &PORTD, 2}, // D2 7
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{&DDRD, &PIND, &PORTD, 3}, // D3 8
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{&DDRC, &PINC, &PORTC, 6}, // C6 9
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{&DDRC, &PINC, &PORTC, 7}, // C7 10
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{&DDRD, &PIND, &PORTD, 6}, // D6 11
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{&DDRD, &PIND, &PORTD, 7}, // D7 12
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{&DDRB, &PINB, &PORTB, 4}, // B4 13
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{&DDRB, &PINB, &PORTB, 5}, // B5 14
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{&DDRB, &PINB, &PORTB, 6}, // B6 15
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{&DDRF, &PINF, &PORTF, 7}, // F7 16
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{&DDRF, &PINF, &PORTF, 6}, // F6 17
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{&DDRF, &PINF, &PORTF, 5}, // F5 18
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{&DDRF, &PINF, &PORTF, 4}, // F4 19
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{&DDRF, &PINF, &PORTF, 1}, // F1 20
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{&DDRF, &PINF, &PORTF, 0}, // F0 21
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{&DDRD, &PIND, &PORTD, 4}, // D4 22
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{&DDRD, &PIND, &PORTD, 5}, // D5 23
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{&DDRE, &PINE, &PORTE, 6} // E6 24
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};
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//------------------------------------------------------------------------------
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#elif defined(__AVR_AT90USB646__)\
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|| defined(__AVR_AT90USB1286__)
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// Teensy++ 1.0 & 2.0
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// Two Wire (aka I2C) ports
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uint8_t const SDA_PIN = 1; // D1
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uint8_t const SCL_PIN = 0; // D0
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// SPI port
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uint8_t const SS_PIN = 20; // B0
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uint8_t const MOSI_PIN = 22; // B2
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uint8_t const MISO_PIN = 23; // B3
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uint8_t const SCK_PIN = 21; // B1
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static const pin_map_t digitalPinMap[] = {
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{&DDRD, &PIND, &PORTD, 0}, // D0 0
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{&DDRD, &PIND, &PORTD, 1}, // D1 1
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{&DDRD, &PIND, &PORTD, 2}, // D2 2
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{&DDRD, &PIND, &PORTD, 3}, // D3 3
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{&DDRD, &PIND, &PORTD, 4}, // D4 4
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{&DDRD, &PIND, &PORTD, 5}, // D5 5
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{&DDRD, &PIND, &PORTD, 6}, // D6 6
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{&DDRD, &PIND, &PORTD, 7}, // D7 7
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{&DDRE, &PINE, &PORTE, 0}, // E0 8
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{&DDRE, &PINE, &PORTE, 1}, // E1 9
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{&DDRC, &PINC, &PORTC, 0}, // C0 10
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{&DDRC, &PINC, &PORTC, 1}, // C1 11
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{&DDRC, &PINC, &PORTC, 2}, // C2 12
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{&DDRC, &PINC, &PORTC, 3}, // C3 13
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{&DDRC, &PINC, &PORTC, 4}, // C4 14
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{&DDRC, &PINC, &PORTC, 5}, // C5 15
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{&DDRC, &PINC, &PORTC, 6}, // C6 16
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{&DDRC, &PINC, &PORTC, 7}, // C7 17
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{&DDRE, &PINE, &PORTE, 6}, // E6 18
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{&DDRE, &PINE, &PORTE, 7}, // E7 19
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{&DDRB, &PINB, &PORTB, 0}, // B0 20
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{&DDRB, &PINB, &PORTB, 1}, // B1 21
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{&DDRB, &PINB, &PORTB, 2}, // B2 22
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{&DDRB, &PINB, &PORTB, 3}, // B3 23
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{&DDRB, &PINB, &PORTB, 4}, // B4 24
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{&DDRB, &PINB, &PORTB, 5}, // B5 25
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{&DDRB, &PINB, &PORTB, 6}, // B6 26
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{&DDRB, &PINB, &PORTB, 7}, // B7 27
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{&DDRA, &PINA, &PORTA, 0}, // A0 28
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{&DDRA, &PINA, &PORTA, 1}, // A1 29
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{&DDRA, &PINA, &PORTA, 2}, // A2 30
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{&DDRA, &PINA, &PORTA, 3}, // A3 31
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{&DDRA, &PINA, &PORTA, 4}, // A4 32
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{&DDRA, &PINA, &PORTA, 5}, // A5 33
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{&DDRA, &PINA, &PORTA, 6}, // A6 34
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{&DDRA, &PINA, &PORTA, 7}, // A7 35
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{&DDRE, &PINE, &PORTE, 4}, // E4 36
|
||||
{&DDRE, &PINE, &PORTE, 5}, // E5 37
|
||||
{&DDRF, &PINF, &PORTF, 0}, // F0 38
|
||||
{&DDRF, &PINF, &PORTF, 1}, // F1 39
|
||||
{&DDRF, &PINF, &PORTF, 2}, // F2 40
|
||||
{&DDRF, &PINF, &PORTF, 3}, // F3 41
|
||||
{&DDRF, &PINF, &PORTF, 4}, // F4 42
|
||||
{&DDRF, &PINF, &PORTF, 5}, // F5 43
|
||||
{&DDRF, &PINF, &PORTF, 6}, // F6 44
|
||||
{&DDRF, &PINF, &PORTF, 7} // F7 45
|
||||
};
|
||||
//------------------------------------------------------------------------------
|
||||
#elif defined(__AVR_ATmega168__)\
|
||||
||defined(__AVR_ATmega168P__)\
|
||||
||defined(__AVR_ATmega328P__)
|
||||
// 168 and 328 Arduinos
|
||||
|
||||
// Two Wire (aka I2C) ports
|
||||
uint8_t const SDA_PIN = 18; // C4
|
||||
uint8_t const SCL_PIN = 19; // C5
|
||||
|
||||
// SPI port
|
||||
uint8_t const SS_PIN = 10; // B2
|
||||
uint8_t const MOSI_PIN = 11; // B3
|
||||
uint8_t const MISO_PIN = 12; // B4
|
||||
uint8_t const SCK_PIN = 13; // B5
|
||||
|
||||
static const pin_map_t digitalPinMap[] = {
|
||||
{&DDRD, &PIND, &PORTD, 0}, // D0 0
|
||||
{&DDRD, &PIND, &PORTD, 1}, // D1 1
|
||||
{&DDRD, &PIND, &PORTD, 2}, // D2 2
|
||||
{&DDRD, &PIND, &PORTD, 3}, // D3 3
|
||||
{&DDRD, &PIND, &PORTD, 4}, // D4 4
|
||||
{&DDRD, &PIND, &PORTD, 5}, // D5 5
|
||||
{&DDRD, &PIND, &PORTD, 6}, // D6 6
|
||||
{&DDRD, &PIND, &PORTD, 7}, // D7 7
|
||||
{&DDRB, &PINB, &PORTB, 0}, // B0 8
|
||||
{&DDRB, &PINB, &PORTB, 1}, // B1 9
|
||||
{&DDRB, &PINB, &PORTB, 2}, // B2 10
|
||||
{&DDRB, &PINB, &PORTB, 3}, // B3 11
|
||||
{&DDRB, &PINB, &PORTB, 4}, // B4 12
|
||||
{&DDRB, &PINB, &PORTB, 5}, // B5 13
|
||||
{&DDRC, &PINC, &PORTC, 0}, // C0 14
|
||||
{&DDRC, &PINC, &PORTC, 1}, // C1 15
|
||||
{&DDRC, &PINC, &PORTC, 2}, // C2 16
|
||||
{&DDRC, &PINC, &PORTC, 3}, // C3 17
|
||||
{&DDRC, &PINC, &PORTC, 4}, // C4 18
|
||||
{&DDRC, &PINC, &PORTC, 5} // C5 19
|
||||
};
|
||||
#elif defined(__AVR_ATmega1281__)
|
||||
// Waspmote
|
||||
|
||||
// Two Wire (aka I2C) ports
|
||||
uint8_t const SDA_PIN = 41;
|
||||
uint8_t const SCL_PIN = 40;
|
||||
|
||||
|
||||
#undef MOSI_PIN
|
||||
#undef MISO_PIN
|
||||
// SPI port
|
||||
uint8_t const SS_PIN = 16; // B0
|
||||
uint8_t const MOSI_PIN = 11; // B2
|
||||
uint8_t const MISO_PIN = 12; // B3
|
||||
uint8_t const SCK_PIN = 10; // B1
|
||||
|
||||
static const pin_map_t digitalPinMap[] = {
|
||||
{&DDRE, &PINE, &PORTE, 0}, // E0 0
|
||||
{&DDRE, &PINE, &PORTE, 1}, // E1 1
|
||||
{&DDRE, &PINE, &PORTE, 3}, // E3 2
|
||||
{&DDRE, &PINE, &PORTE, 4}, // E4 3
|
||||
{&DDRC, &PINC, &PORTC, 4}, // C4 4
|
||||
{&DDRC, &PINC, &PORTC, 5}, // C5 5
|
||||
{&DDRC, &PINC, &PORTC, 6}, // C6 6
|
||||
{&DDRC, &PINC, &PORTC, 7}, // C7 7
|
||||
{&DDRA, &PINA, &PORTA, 2}, // A2 8
|
||||
{&DDRA, &PINA, &PORTA, 3}, // A3 9
|
||||
{&DDRA, &PINA, &PORTA, 4}, // A4 10
|
||||
{&DDRD, &PIND, &PORTD, 5}, // D5 11
|
||||
{&DDRD, &PIND, &PORTD, 6}, // D6 12
|
||||
{&DDRC, &PINC, &PORTC, 1}, // C1 13
|
||||
{&DDRF, &PINF, &PORTF, 1}, // F1 14
|
||||
{&DDRF, &PINF, &PORTF, 2}, // F2 15
|
||||
{&DDRF, &PINF, &PORTF, 3}, // F3 16
|
||||
{&DDRF, &PINF, &PORTF, 4}, // F4 17
|
||||
{&DDRF, &PINF, &PORTF, 5}, // F5 18
|
||||
{&DDRF, &PINF, &PORTF, 6}, // F6 19
|
||||
{&DDRF, &PINF, &PORTF, 7}, // F7 20
|
||||
{&DDRF, &PINF, &PORTF, 0}, // F0 21
|
||||
{&DDRA, &PINA, &PORTA, 1}, // A1 22
|
||||
{&DDRD, &PIND, &PORTD, 7}, // D7 23
|
||||
{&DDRE, &PINE, &PORTE, 5}, // E5 24
|
||||
{&DDRA, &PINA, &PORTA, 6}, // A6 25
|
||||
{&DDRE, &PINE, &PORTE, 2}, // E2 26
|
||||
{&DDRA, &PINA, &PORTA, 5}, // A5 27
|
||||
{&DDRC, &PINC, &PORTC, 0}, // C0 28
|
||||
{&DDRB, &PINB, &PORTB, 0}, // B0 29
|
||||
{&DDRB, &PINB, &PORTB, 1}, // B1 30
|
||||
{&DDRB, &PINB, &PORTB, 2}, // B2 31
|
||||
{&DDRB, &PINB, &PORTB, 3}, // B3 32
|
||||
{&DDRB, &PINB, &PORTB, 4}, // B4 33
|
||||
{&DDRB, &PINB, &PORTB, 5}, // B5 34
|
||||
{&DDRA, &PINA, &PORTA, 0}, // A0 35
|
||||
{&DDRB, &PINB, &PORTB, 6}, // B6 36
|
||||
{&DDRB, &PINB, &PORTB, 7}, // B7 37
|
||||
{&DDRE, &PINE, &PORTE, 6}, // E6 38
|
||||
{&DDRE, &PINE, &PORTE, 7}, // E7 39
|
||||
{&DDRD, &PIND, &PORTD, 0}, // D0 40
|
||||
{&DDRD, &PIND, &PORTD, 1}, // D1 41
|
||||
{&DDRC, &PINC, &PORTC, 3}, // C3 42
|
||||
{&DDRD, &PIND, &PORTD, 2}, // D2 43
|
||||
{&DDRD, &PIND, &PORTD, 3}, // D3 44
|
||||
{&DDRA, &PINA, &PORTA, 7}, // A7 45
|
||||
{&DDRC, &PINC, &PORTC, 2}, // C2 46
|
||||
{&DDRD, &PIND, &PORTD, 4}, // D4 47
|
||||
{&DDRG, &PING, &PORTG, 2}, // G2 48
|
||||
{&DDRG, &PING, &PORTG, 1}, // G1 49
|
||||
{&DDRG, &PING, &PORTG, 0}, // G0 50
|
||||
};
|
||||
#else // defined(__AVR_ATmega1280__)
|
||||
#error "unknown chip"
|
||||
#endif // defined(__AVR_ATmega1280__)
|
||||
//------------------------------------------------------------------------------
|
||||
static const uint8_t digitalPinCount = COUNT(digitalPinMap);
|
||||
|
||||
uint8_t badPinNumber(void)
|
||||
__attribute__((error("Pin number is too large or not a constant")));
|
||||
|
||||
static inline __attribute__((always_inline))
|
||||
bool getPinMode(uint8_t pin) {
|
||||
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
||||
return (*digitalPinMap[pin].ddr >> digitalPinMap[pin].bit) & 1;
|
||||
}
|
||||
else {
|
||||
return badPinNumber();
|
||||
}
|
||||
}
|
||||
static inline __attribute__((always_inline))
|
||||
void setPinMode(uint8_t pin, uint8_t mode) {
|
||||
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
||||
if (mode) {
|
||||
SBI(*digitalPinMap[pin].ddr, digitalPinMap[pin].bit);
|
||||
}
|
||||
else {
|
||||
CBI(*digitalPinMap[pin].ddr, digitalPinMap[pin].bit);
|
||||
}
|
||||
}
|
||||
else {
|
||||
badPinNumber();
|
||||
}
|
||||
}
|
||||
static inline __attribute__((always_inline))
|
||||
bool fastDigitalRead(uint8_t pin) {
|
||||
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
||||
return (*digitalPinMap[pin].pin >> digitalPinMap[pin].bit) & 1;
|
||||
}
|
||||
else {
|
||||
return badPinNumber();
|
||||
}
|
||||
}
|
||||
static inline __attribute__((always_inline))
|
||||
void fastDigitalWrite(uint8_t pin, uint8_t value) {
|
||||
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
||||
if (value) {
|
||||
SBI(*digitalPinMap[pin].port, digitalPinMap[pin].bit);
|
||||
}
|
||||
else {
|
||||
CBI(*digitalPinMap[pin].port, digitalPinMap[pin].bit);
|
||||
}
|
||||
}
|
||||
else {
|
||||
badPinNumber();
|
||||
}
|
||||
}
|
||||
#endif // Sd2PinMap_h
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -31,7 +31,7 @@
|
|||
|
||||
/**
|
||||
* @brief Tone structure
|
||||
* @details Simple abstration of a tone based on a duration and a frequency.
|
||||
* @details Simple abstraction of a tone based on a duration and a frequency.
|
||||
*
|
||||
*/
|
||||
struct tone_t {
|
||||
|
|
@ -57,7 +57,7 @@ class Buzzer {
|
|||
* @details This will invert the current state of an digital IO pin.
|
||||
*/
|
||||
void invert() {
|
||||
WRITE(BEEPER_PIN, !READ(BEEPER_PIN));
|
||||
TOGGLE(BEEPER_PIN);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -2047,11 +2047,6 @@
|
|||
#endif
|
||||
|
||||
#if defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__)
|
||||
// SPI
|
||||
#define SCK DIO9
|
||||
#define MISO DIO11
|
||||
#define MOSI DIO10
|
||||
#define SS DIO8
|
||||
|
||||
// change for your board
|
||||
#define DEBUG_LED DIO31 /* led D5 red */
|
||||
|
|
@ -2063,6 +2058,12 @@
|
|||
//#define AT90USBxx_TEENSYPP_ASSIGNMENTS // Use Teensy++ 2.0 assignments
|
||||
#ifndef AT90USBxx_TEENSYPP_ASSIGNMENTS // Use traditional Marlin pin assignments
|
||||
|
||||
// SPI
|
||||
#define SCK DIO9 // 21
|
||||
#define MISO DIO11 // 23
|
||||
#define MOSI DIO10 // 22
|
||||
#define SS DIO8 // 20
|
||||
|
||||
#define DIO0_PIN PINA0
|
||||
#define DIO0_RPORT PINA
|
||||
#define DIO0_WPORT PORTA
|
||||
|
|
@ -2707,6 +2708,12 @@
|
|||
The pins 46 and 47 are not supported by Teensyduino, but are supported below.
|
||||
*/
|
||||
|
||||
// SPI
|
||||
#define SCK DIO21 // 9
|
||||
#define MISO DIO23 // 11
|
||||
#define MOSI DIO22 // 10
|
||||
#define SS DIO20 // 8
|
||||
|
||||
#define DIO0_PIN PIND0
|
||||
#define DIO0_RPORT PIND
|
||||
#define DIO0_WPORT PORTD
|
||||
|
|
|
|||
|
|
@ -432,4 +432,19 @@
|
|||
X_MS1_PIN, X_MS2_PIN, Y_MS1_PIN, Y_MS2_PIN, Z_MS1_PIN, Z_MS2_PIN \
|
||||
}
|
||||
|
||||
#define HAS_DIGIPOTSS (PIN_EXISTS(DIGIPOTSS))
|
||||
|
||||
#ifndef SCK_PIN
|
||||
#define SCK_PIN SCK
|
||||
#endif
|
||||
#ifndef MISO_PIN
|
||||
#define MISO_PIN MISO
|
||||
#endif
|
||||
#ifndef MOSI_PIN
|
||||
#define MOSI_PIN MOSI
|
||||
#endif
|
||||
#ifndef SS_PIN
|
||||
#define SS_PIN SS
|
||||
#endif
|
||||
|
||||
#endif //__PINS_H
|
||||
|
|
|
|||
|
|
@ -63,19 +63,12 @@
|
|||
#define TEMP_0_PIN 1 // Extruder / Analog pin numbering
|
||||
#define TEMP_BED_PIN 0 // Bed / Analog pin numbering
|
||||
|
||||
// The SDSS pin uses a different pin mapping from file Sd2PinMap.h
|
||||
// The SDSS pin uses a different pin mapping from file fastio.h
|
||||
#define SDSS 20
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
|
||||
// Microstepping pins
|
||||
// Note that the pin mapping is not from fastio.h
|
||||
// See Sd2PinMap.h for the pin configurations
|
||||
// See Sd2PinMap.h for the pin configurations ???
|
||||
#define X_MS1_PIN 25
|
||||
#define X_MS2_PIN 26
|
||||
#define Y_MS1_PIN 9
|
||||
|
|
|
|||
|
|
@ -64,11 +64,3 @@
|
|||
#define TEMP_BED_PIN 6 // Bed / Analog pin numbering
|
||||
|
||||
#define LED_PIN 39
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -72,11 +72,3 @@
|
|||
#define SDSS 20
|
||||
#define LED_PIN 19
|
||||
#define SD_DETECT_PIN 12
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 21
|
||||
#define MISO_PIN 23
|
||||
#define MOSI_PIN 22
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -86,13 +86,6 @@
|
|||
|
||||
#define SDSS 26
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
|
||||
#if ENABLED(ULTRA_LCD) && ENABLED(NEWPANEL)
|
||||
//we have no buzzer installed
|
||||
#define BEEPER_PIN -1
|
||||
|
|
|
|||
|
|
@ -92,13 +92,6 @@
|
|||
#define DAC_STEPPER_GAIN 0
|
||||
#define DAC_OR_ADDRESS 0x00
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
|
||||
#if ENABLED(ULTRA_LCD)
|
||||
#define BEEPER_PIN -1
|
||||
|
||||
|
|
|
|||
|
|
@ -302,9 +302,3 @@
|
|||
#define MAX6675_SS 66 // Do not use pin 49 as this is tied to the switch inside the SD card socket to detect if there is an SD card present
|
||||
#endif
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 52
|
||||
#define MISO_PIN 50
|
||||
#define MOSI_PIN 51
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -78,10 +78,3 @@
|
|||
#else
|
||||
#define MAX6675_SS 66// Do not use pin 49 as this is tied to the switch inside the SD card socket to detect if there is an SD card present
|
||||
#endif
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 52
|
||||
#define MISO_PIN 50
|
||||
#define MOSI_PIN 51
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -65,12 +65,6 @@
|
|||
#define TEMP_0_PIN 7 // Extruder / Analog pin numbering
|
||||
#define TEMP_BED_PIN 6 // Bed / Analog pin numbering
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
#define SDSS 20 // PB0 - 8 in marlin env.
|
||||
|
||||
// Extension header pin mapping
|
||||
|
|
|
|||
|
|
@ -109,13 +109,6 @@
|
|||
#define LED_PIN 6
|
||||
#define PS_ON_PIN 27
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 21 // 9
|
||||
#define MISO_PIN 23 // 11
|
||||
#define MOSI_PIN 22 // 10
|
||||
#endif
|
||||
|
||||
#if ENABLED(ULTIPANEL)
|
||||
#define LCD_PINS_RS 8
|
||||
#define LCD_PINS_ENABLE 9
|
||||
|
|
|
|||
|
|
@ -76,13 +76,6 @@
|
|||
|
||||
#define SDSS 8
|
||||
|
||||
#if DISABLED(SDSUPPORT)
|
||||
// these pins are defined in the SD library if building with SD support
|
||||
#define SCK_PIN 9
|
||||
#define MISO_PIN 11
|
||||
#define MOSI_PIN 10
|
||||
#endif
|
||||
|
||||
#if ENABLED(ULTRA_LCD) && ENABLED(NEWPANEL)
|
||||
|
||||
#define BEEPER_PIN -1
|
||||
|
|
|
|||
|
|
@ -29,7 +29,6 @@
|
|||
#include "temperature.h"
|
||||
#include "thermistortables.h"
|
||||
#include "language.h"
|
||||
#include "Sd2PinMap.h"
|
||||
|
||||
#if ENABLED(USE_WATCHDOG)
|
||||
#include "watchdog.h"
|
||||
|
|
@ -1021,8 +1020,7 @@ void Temperature::init() {
|
|||
OUT_WRITE(MOSI_PIN, HIGH);
|
||||
OUT_WRITE(MISO_PIN, HIGH);
|
||||
#else
|
||||
pinMode(SS_PIN, OUTPUT);
|
||||
digitalWrite(SS_PIN, HIGH);
|
||||
OUT_WRITE(SS_PIN, HIGH);
|
||||
#endif
|
||||
|
||||
OUT_WRITE(MAX6675_SS, HIGH);
|
||||
|
|
|
|||
Reference in a new issue